28102308480

素因数分解:

$2^7\times 3^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:164

約数の個数: 896

約数和(自身を含む): 109167091200

約数和(自身を除く): 81064782720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 31, 32, 36, 40, 45, 48, 54, 58, 60, 62, 64, 67, 72, 80, 81, 87, 90, 93, 96, 108, 116, 120, 124, 128, 134, 135, 144, 145, 155, 160, 162, 174, 180, 186, 192, 201, 216, 232, 240, 243, 248, 261, 268, 270, 279, 288, 290, 310, 320, 324, 335, 348, 360, 372, 384, 402, 405, 432, 435, 464, 465, 480, 486, 496, 522, 536, 540, 558, 576, 580, 603, 620, 640, 648, 670, 696, 720, 729, 744, 783, 804, 810, 837, 864, 870, 899, 928, 930, 960, 972, 992, 1005, 1044, 1072, 1080, 1116, 1152, 1160, 1206, 1215, 1240, 1296, 1305, 1340, 1392, 1395, 1440, 1458, 1488, 1566, 1608, 1620, 1674, 1728, 1740, 1798, 1809, 1856, 1860, 1920, 1943, 1944, 1984, 2010, 2077, 2088, 2144, 2160, 2232, 2320, 2349, 2412, 2430, 2480, 2511, 2592, 2610, 2680, 2697, 2784, 2790, 2880, 2916, 2976, 3015, 3132, 3216, 3240, 3348, 3456, 3480, 3596, 3618, 3645, 3712, 3720, 3886, 3888, 3915, 3968, 4020, 4154, 4176, 4185, 4288, 4320, 4464, 4495, 4640, 4698, 4824, 4860, 4960, 5022, 5184, 5220, 5360, 5394, 5427, 5568, 5580, 5760, 5829, 5832, 5952, 6030, 6231, 6264, 6432, 6480, 6696, 6960, 7047, 7192, 7236, 7290, 7440, 7533, 7772, 7776, 7830, 8040, 8091, 8308, 8352, 8370, 8576, 8640, 8928, 8990, 9045, 9280, 9396, 9648, 9715, 9720, 9920, 10044, 10368, 10385, 10440, 10720, 10788, 10854, 11136, 11160, 11658, 11664, 11745, 11904, 12060, 12462, 12528, 12555, 12864, 12960, 13392, 13485, 13920, 14094, 14384, 14472, 14580, 14880, 15066, 15544, 15552, 15660, 16080, 16182, 16281, 16616, 16704, 16740, 17280, 17487, 17856, 17980, 18090, 18560, 18693, 18792, 19296, 19430, 19440, 19840, 20088, 20770, 20880, 21141, 21440, 21576, 21708, 22320, 22599, 23316, 23328, 23490, 24120, 24273, 24924, 25056, 25110, 25728, 25920, 26784, 26970, 27135, 27840, 28188, 28768, 28944, 29145, 29160, 29760, 30132, 31088, 31104, 31155, 31320, 32160, 32364, 32562, 33232, 33408, 33480, 34974, 35235, 35712, 35960, 36180, 37386, 37584, 37665, 38592, 38860, 38880, 40176, 40455, 41540, 41760, 42282, 42880, 43152, 43416, 44640, 45198, 46632, 46656, 46980, 48240, 48546, 48843, 49848, 50112, 50220, 51840, 52461, 53568, 53940, 54270, 55680, 56079, 56376, 57536, 57888, 58290, 58320, 59520, 60233, 60264, 62176, 62310, 62640, 64320, 64728, 65124, 66464, 66960, 69948, 70470, 71920, 72360, 72819, 74772, 75168, 75330, 77184, 77720, 77760, 80352, 80910, 81405, 83080, 83520, 84564, 86304, 86832, 87435, 89280, 90396, 93264, 93312, 93465, 93960, 96480, 97092, 97686, 99696, 100224, 100440, 104922, 105705, 107136, 107880, 108540, 112158, 112752, 112995, 115072, 115776, 116580, 116640, 120466, 120528, 121365, 124352, 124620, 125280, 128640, 129456, 130248, 132928, 133920, 139896, 140940, 143840, 144720, 145638, 149544, 150336, 150660, 155440, 155520, 157383, 160704, 161820, 162810, 166160, 167040, 168237, 169128, 172608, 173664, 174870, 178560, 180699, 180792, 186528, 186930, 187920, 192960, 194184, 195372, 199392, 200880, 209844, 211410, 215760, 217080, 218457, 224316, 225504, 225990, 231552, 233160, 233280, 240932, 241056, 242730, 244215, 248704, 249240, 250560, 258912, 260496, 262305, 265856, 267840, 279792, 280395, 281880, 287680, 289440, 291276, 299088, 300672, 301165, 301320, 310880, 314766, 321408, 323640, 325620, 332320, 336474, 338256, 345216, 347328, 349740, 361398, 361584, 364095, 373056, 373860, 375840, 385920, 388368, 390744, 398784, 401760, 419688, 422820, 431520, 434160, 436914, 448632, 451008, 451980, 466320, 466560, 472149, 481864, 482112, 485460, 488430, 498480, 501120, 504711, 517824, 520992, 524610, 535680, 542097, 559584, 560790, 563760, 575360, 578880, 582552, 598176, 602330, 602640, 621760, 629532, 647280, 651240, 655371, 664640, 672948, 676512, 694656, 699480, 722796, 723168, 728190, 746112, 747720, 751680, 776736, 781488, 786915, 797568, 803520, 839376, 841185, 845640, 863040, 868320, 873828, 897264, 902016, 903495, 903960, 932640, 944298, 963728, 964224, 970920, 976860, 996960, 1009422, 1035648, 1041984, 1049220, 1084194, 1092285, 1119168, 1121580, 1127520, 1157760, 1165104, 1196352, 1204660, 1205280, 1243520, 1259064, 1294560, 1302480, 1310742, 1329280, 1345896, 1353024, 1398960, 1416447, 1445592, 1446336, 1456380, 1495440, 1503360, 1514133, 1553472, 1562976, 1573830, 1607040, 1626291, 1678752, 1682370, 1691280, 1726080, 1736640, 1747656, 1794528, 1806990, 1807920, 1865280, 1888596, 1927456, 1941840, 1953720, 1993920, 2018844, 2083968, 2098440, 2168388, 2184570, 2238336, 2243160, 2255040, 2330208, 2360745, 2392704, 2409320, 2410560, 2518128, 2523555, 2589120, 2604960, 2621484, 2691792, 2706048, 2710485, 2797920, 2832894, 2891184, 2892672, 2912760, 2990880, 3028266, 3106944, 3125952, 3147660, 3252582, 3276855, 3357504, 3364740, 3382560, 3473280, 3495312, 3589056, 3613980, 3615840, 3730560, 3777192, 3854912, 3883680, 3907440, 3987840, 4037688, 4196880, 4336776, 4369140, 4486320, 4510080, 4660416, 4721490, 4818640, 4821120, 4878873, 5036256, 5047110, 5178240, 5209920, 5242968, 5383584, 5420970, 5595840, 5665788, 5782368, 5825520, 5981760, 6056532, 6251904, 6295320, 6505164, 6553710, 6715008, 6729480, 6765120, 6990624, 7082235, 7178112, 7227960, 7231680, 7554384, 7570665, 7709824, 7767360, 7814880, 8075376, 8131455, 8393760, 8673552, 8738280, 8972640, 9320832, 9442980, 9637280, 9757746, 10072512, 10094220, 10419840, 10485936, 10767168, 10841940, 11191680, 11331576, 11564736, 11651040, 11963520, 12113064, 12590640, 13010328, 13107420, 13458960, 13530240, 13981248, 14164470, 14455920, 14463360, 14636619, 15108768, 15141330, 15534720, 15629760, 16150752, 16262910, 16787520, 17347104, 17476560, 17945280, 18885960, 19274560, 19515492, 20145024, 20188440, 20971872, 21534336, 21683880, 22663152, 23129472, 23302080, 24226128, 24394365, 25181280, 26020656, 26214840, 26917920, 27962496, 28328940, 28911840, 29273238, 30217536, 30282660, 31259520, 32301504, 32525820, 33575040, 34694208, 34953120, 35890560, 37771920, 38549120, 39030984, 40376880, 41943744, 43367760, 43909857, 45326304, 46604160, 48452256, 48788730, 50362560, 52041312, 52429680, 53835840, 56657880, 57823680, 58546476, 60435072, 60565320, 64603008, 65051640, 69388416, 69906240, 73183095, 75543840, 78061968, 80753760, 83887488, 86735520, 87819714, 90652608, 96904512, 97577460, 100725120, 104082624, 104859360, 107671680, 113315760, 115647360, 117092952, 121130640, 130103280, 139812480, 146366190, 151087680, 156123936, 161507520, 173471040, 175639428, 181305216, 193809024, 195154920, 208165248, 209718720, 219549285, 226631520, 234185904, 242261280, 260206560, 292732380, 302175360, 312247872, 323015040, 346942080, 351278856, 390309840, 419437440, 439098570, 453263040, 468371808, 484522560, 520413120, 585464760, 624495744, 702557712, 780619680, 878197140, 906526080, 936743616, 969045120, 1040826240, 1170929520, 1405115424, 1561239360, 1756394280, 1873487232, 2341859040, 2810230848, 3122478720, 3512788560, 4683718080, 5620461696, 7025577120, 9367436160, 14051154240, 28102308480]

約数ペア:

[(1, 28102308480), (2, 14051154240), (3, 9367436160), (4, 7025577120), (5, 5620461696), (6, 4683718080), (8, 3512788560), (9, 3122478720), (10, 2810230848), (12, 2341859040), (15, 1873487232), (16, 1756394280), (18, 1561239360), (20, 1405115424), (24, 1170929520), (27, 1040826240), (29, 969045120), (30, 936743616), (31, 906526080), (32, 878197140), (36, 780619680), (40, 702557712), (45, 624495744), (48, 585464760), (54, 520413120), (58, 484522560), (60, 468371808), (62, 453263040), (64, 439098570), (67, 419437440), (72, 390309840), (80, 351278856), (81, 346942080), (87, 323015040), (90, 312247872), (93, 302175360), (96, 292732380), (108, 260206560), (116, 242261280), (120, 234185904), (124, 226631520), (128, 219549285), (134, 209718720), (135, 208165248), (144, 195154920), (145, 193809024), (155, 181305216), (160, 175639428), (162, 173471040), (174, 161507520), (180, 156123936), (186, 151087680), (192, 146366190), (201, 139812480), (216, 130103280), (232, 121130640), (240, 117092952), (243, 115647360), (248, 113315760), (261, 107671680), (268, 104859360), (270, 104082624), (279, 100725120), (288, 97577460), (290, 96904512), (310, 90652608), (320, 87819714), (324, 86735520), (335, 83887488), (348, 80753760), (360, 78061968), (372, 75543840), (384, 73183095), (402, 69906240), (405, 69388416), (432, 65051640), (435, 64603008), (464, 60565320), (465, 60435072), (480, 58546476), (486, 57823680), (496, 56657880), (522, 53835840), (536, 52429680), (540, 52041312), (558, 50362560), (576, 48788730), (580, 48452256), (603, 46604160), (620, 45326304), (640, 43909857), (648, 43367760), (670, 41943744), (696, 40376880), (720, 39030984), (729, 38549120), (744, 37771920), (783, 35890560), (804, 34953120), (810, 34694208), (837, 33575040), (864, 32525820), (870, 32301504), (899, 31259520), (928, 30282660), (930, 30217536), (960, 29273238), (972, 28911840), (992, 28328940), (1005, 27962496), (1044, 26917920), (1072, 26214840), (1080, 26020656), (1116, 25181280), (1152, 24394365), (1160, 24226128), (1206, 23302080), (1215, 23129472), (1240, 22663152), (1296, 21683880), (1305, 21534336), (1340, 20971872), (1392, 20188440), (1395, 20145024), (1440, 19515492), (1458, 19274560), (1488, 18885960), (1566, 17945280), (1608, 17476560), (1620, 17347104), (1674, 16787520), (1728, 16262910), (1740, 16150752), (1798, 15629760), (1809, 15534720), (1856, 15141330), (1860, 15108768), (1920, 14636619), (1943, 14463360), (1944, 14455920), (1984, 14164470), (2010, 13981248), (2077, 13530240), (2088, 13458960), (2144, 13107420), (2160, 13010328), (2232, 12590640), (2320, 12113064), (2349, 11963520), (2412, 11651040), (2430, 11564736), (2480, 11331576), (2511, 11191680), (2592, 10841940), (2610, 10767168), (2680, 10485936), (2697, 10419840), (2784, 10094220), (2790, 10072512), (2880, 9757746), (2916, 9637280), (2976, 9442980), (3015, 9320832), (3132, 8972640), (3216, 8738280), (3240, 8673552), (3348, 8393760), (3456, 8131455), (3480, 8075376), (3596, 7814880), (3618, 7767360), (3645, 7709824), (3712, 7570665), (3720, 7554384), (3886, 7231680), (3888, 7227960), (3915, 7178112), (3968, 7082235), (4020, 6990624), (4154, 6765120), (4176, 6729480), (4185, 6715008), (4288, 6553710), (4320, 6505164), (4464, 6295320), (4495, 6251904), (4640, 6056532), (4698, 5981760), (4824, 5825520), (4860, 5782368), (4960, 5665788), (5022, 5595840), (5184, 5420970), (5220, 5383584), (5360, 5242968), (5394, 5209920), (5427, 5178240), (5568, 5047110), (5580, 5036256), (5760, 4878873), (5829, 4821120), (5832, 4818640), (5952, 4721490), (6030, 4660416), (6231, 4510080), (6264, 4486320), (6432, 4369140), (6480, 4336776), (6696, 4196880), (6960, 4037688), (7047, 3987840), (7192, 3907440), (7236, 3883680), (7290, 3854912), (7440, 3777192), (7533, 3730560), (7772, 3615840), (7776, 3613980), (7830, 3589056), (8040, 3495312), (8091, 3473280), (8308, 3382560), (8352, 3364740), (8370, 3357504), (8576, 3276855), (8640, 3252582), (8928, 3147660), (8990, 3125952), (9045, 3106944), (9280, 3028266), (9396, 2990880), (9648, 2912760), (9715, 2892672), (9720, 2891184), (9920, 2832894), (10044, 2797920), (10368, 2710485), (10385, 2706048), (10440, 2691792), (10720, 2621484), (10788, 2604960), (10854, 2589120), (11136, 2523555), (11160, 2518128), (11658, 2410560), (11664, 2409320), (11745, 2392704), (11904, 2360745), (12060, 2330208), (12462, 2255040), (12528, 2243160), (12555, 2238336), (12864, 2184570), (12960, 2168388), (13392, 2098440), (13485, 2083968), (13920, 2018844), (14094, 1993920), (14384, 1953720), (14472, 1941840), (14580, 1927456), (14880, 1888596), (15066, 1865280), (15544, 1807920), (15552, 1806990), (15660, 1794528), (16080, 1747656), (16182, 1736640), (16281, 1726080), (16616, 1691280), (16704, 1682370), (16740, 1678752), (17280, 1626291), (17487, 1607040), (17856, 1573830), (17980, 1562976), (18090, 1553472), (18560, 1514133), (18693, 1503360), (18792, 1495440), (19296, 1456380), (19430, 1446336), (19440, 1445592), (19840, 1416447), (20088, 1398960), (20770, 1353024), (20880, 1345896), (21141, 1329280), (21440, 1310742), (21576, 1302480), (21708, 1294560), (22320, 1259064), (22599, 1243520), (23316, 1205280), (23328, 1204660), (23490, 1196352), (24120, 1165104), (24273, 1157760), (24924, 1127520), (25056, 1121580), (25110, 1119168), (25728, 1092285), (25920, 1084194), (26784, 1049220), (26970, 1041984), (27135, 1035648), (27840, 1009422), (28188, 996960), (28768, 976860), (28944, 970920), (29145, 964224), (29160, 963728), (29760, 944298), (30132, 932640), (31088, 903960), (31104, 903495), (31155, 902016), (31320, 897264), (32160, 873828), (32364, 868320), (32562, 863040), (33232, 845640), (33408, 841185), (33480, 839376), (34974, 803520), (35235, 797568), (35712, 786915), (35960, 781488), (36180, 776736), (37386, 751680), (37584, 747720), (37665, 746112), (38592, 728190), (38860, 723168), (38880, 722796), (40176, 699480), (40455, 694656), (41540, 676512), (41760, 672948), (42282, 664640), (42880, 655371), (43152, 651240), (43416, 647280), (44640, 629532), (45198, 621760), (46632, 602640), (46656, 602330), (46980, 598176), (48240, 582552), (48546, 578880), (48843, 575360), (49848, 563760), (50112, 560790), (50220, 559584), (51840, 542097), (52461, 535680), (53568, 524610), (53940, 520992), (54270, 517824), (55680, 504711), (56079, 501120), (56376, 498480), (57536, 488430), (57888, 485460), (58290, 482112), (58320, 481864), (59520, 472149), (60233, 466560), (60264, 466320), (62176, 451980), (62310, 451008), (62640, 448632), (64320, 436914), (64728, 434160), (65124, 431520), (66464, 422820), (66960, 419688), (69948, 401760), (70470, 398784), (71920, 390744), (72360, 388368), (72819, 385920), (74772, 375840), (75168, 373860), (75330, 373056), (77184, 364095), (77720, 361584), (77760, 361398), (80352, 349740), (80910, 347328), (81405, 345216), (83080, 338256), (83520, 336474), (84564, 332320), (86304, 325620), (86832, 323640), (87435, 321408), (89280, 314766), (90396, 310880), (93264, 301320), (93312, 301165), (93465, 300672), (93960, 299088), (96480, 291276), (97092, 289440), (97686, 287680), (99696, 281880), (100224, 280395), (100440, 279792), (104922, 267840), (105705, 265856), (107136, 262305), (107880, 260496), (108540, 258912), (112158, 250560), (112752, 249240), (112995, 248704), (115072, 244215), (115776, 242730), (116580, 241056), (116640, 240932), (120466, 233280), (120528, 233160), (121365, 231552), (124352, 225990), (124620, 225504), (125280, 224316), (128640, 218457), (129456, 217080), (130248, 215760), (132928, 211410), (133920, 209844), (139896, 200880), (140940, 199392), (143840, 195372), (144720, 194184), (145638, 192960), (149544, 187920), (150336, 186930), (150660, 186528), (155440, 180792), (155520, 180699), (157383, 178560), (160704, 174870), (161820, 173664), (162810, 172608), (166160, 169128), (167040, 168237)]