1561239360

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:156

約数の個数: 560

約数和(自身を含む): 6018946560

約数和(自身を除く): 4457707200

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, 134, 135, 144, 145, 155, 160, 162, 174, 180, 186, 192, 201, 216, 232, 240, 248, 261, 268, 270, 279, 288, 290, 310, 320, 324, 335, 348, 360, 372, 402, 405, 432, 435, 464, 465, 480, 496, 522, 536, 540, 558, 576, 580, 603, 620, 648, 670, 696, 720, 744, 783, 804, 810, 837, 864, 870, 899, 928, 930, 960, 992, 1005, 1044, 1072, 1080, 1116, 1160, 1206, 1240, 1296, 1305, 1340, 1392, 1395, 1440, 1488, 1566, 1608, 1620, 1674, 1728, 1740, 1798, 1809, 1856, 1860, 1943, 1984, 2010, 2077, 2088, 2144, 2160, 2232, 2320, 2349, 2412, 2480, 2511, 2592, 2610, 2680, 2697, 2784, 2790, 2880, 2976, 3015, 3132, 3216, 3240, 3348, 3480, 3596, 3618, 3720, 3886, 3915, 4020, 4154, 4176, 4185, 4288, 4320, 4464, 4495, 4640, 4698, 4824, 4960, 5022, 5184, 5220, 5360, 5394, 5427, 5568, 5580, 5829, 5952, 6030, 6231, 6264, 6432, 6480, 6696, 6960, 7192, 7236, 7440, 7772, 7830, 8040, 8091, 8308, 8352, 8370, 8640, 8928, 8990, 9045, 9280, 9396, 9648, 9715, 9920, 10044, 10385, 10440, 10720, 10788, 10854, 11160, 11658, 11745, 12060, 12462, 12528, 12555, 12864, 12960, 13392, 13485, 13920, 14384, 14472, 14880, 15544, 15660, 16080, 16182, 16616, 16704, 16740, 17487, 17856, 17980, 18090, 18693, 18792, 19296, 19430, 20088, 20770, 20880, 21440, 21576, 21708, 22320, 23316, 23490, 24120, 24273, 24924, 25056, 25110, 25920, 26784, 26970, 27135, 27840, 28768, 28944, 29145, 29760, 31088, 31155, 31320, 32160, 32364, 33232, 33480, 34974, 35960, 36180, 37386, 37584, 38592, 38860, 40176, 40455, 41540, 41760, 43152, 43416, 44640, 46632, 46980, 48240, 48546, 49848, 50112, 50220, 52461, 53568, 53940, 54270, 56079, 57536, 57888, 58290, 60233, 62176, 62310, 62640, 64320, 64728, 66464, 66960, 69948, 71920, 72360, 72819, 74772, 75168, 77720, 80352, 80910, 83080, 83520, 86304, 86832, 87435, 89280, 93264, 93465, 93960, 96480, 97092, 99696, 100440, 104922, 107880, 108540, 112158, 115776, 116580, 120466, 121365, 124352, 124620, 125280, 129456, 132928, 133920, 139896, 143840, 144720, 145638, 149544, 150336, 155440, 157383, 160704, 161820, 166160, 168237, 172608, 173664, 174870, 180699, 186528, 186930, 187920, 192960, 194184, 199392, 200880, 209844, 215760, 217080, 224316, 233160, 240932, 242730, 249240, 250560, 258912, 262305, 267840, 279792, 280395, 287680, 289440, 291276, 299088, 301165, 310880, 314766, 323640, 332320, 336474, 347328, 349740, 361398, 364095, 373056, 373860, 375840, 388368, 398784, 401760, 419688, 431520, 434160, 448632, 466320, 481864, 485460, 498480, 517824, 524610, 542097, 559584, 560790, 578880, 582552, 598176, 602330, 621760, 629532, 647280, 664640, 672948, 699480, 722796, 728190, 747720, 751680, 776736, 786915, 803520, 839376, 841185, 863040, 868320, 897264, 903495, 932640, 963728, 970920, 996960, 1049220, 1084194, 1119168, 1121580, 1165104, 1196352, 1204660, 1259064, 1294560, 1345896, 1398960, 1445592, 1456380, 1495440, 1553472, 1573830, 1626291, 1678752, 1682370, 1736640, 1794528, 1806990, 1865280, 1927456, 1941840, 1993920, 2098440, 2168388, 2243160, 2330208, 2409320, 2518128, 2589120, 2691792, 2710485, 2797920, 2891184, 2912760, 2990880, 3147660, 3252582, 3357504, 3364740, 3589056, 3613980, 3854912, 3883680, 4196880, 4336776, 4486320, 4660416, 4818640, 4878873, 5036256, 5383584, 5420970, 5595840, 5782368, 5825520, 5981760, 6295320, 6505164, 6729480, 7227960, 7767360, 8131455, 8393760, 8673552, 8972640, 9637280, 9757746, 10072512, 10767168, 10841940, 11564736, 11651040, 12590640, 13010328, 13458960, 14455920, 16262910, 16787520, 17347104, 17945280, 19274560, 19515492, 21683880, 23302080, 24394365, 25181280, 26020656, 26917920, 28911840, 32525820, 34694208, 39030984, 43367760, 48788730, 50362560, 52041312, 53835840, 57823680, 65051640, 78061968, 86735520, 97577460, 104082624, 130103280, 156123936, 173471040, 195154920, 260206560, 312247872, 390309840, 520413120, 780619680, 1561239360]

約数ペア:

[(1, 1561239360), (2, 780619680), (3, 520413120), (4, 390309840), (5, 312247872), (6, 260206560), (8, 195154920), (9, 173471040), (10, 156123936), (12, 130103280), (15, 104082624), (16, 97577460), (18, 86735520), (20, 78061968), (24, 65051640), (27, 57823680), (29, 53835840), (30, 52041312), (31, 50362560), (32, 48788730), (36, 43367760), (40, 39030984), (45, 34694208), (48, 32525820), (54, 28911840), (58, 26917920), (60, 26020656), (62, 25181280), (64, 24394365), (67, 23302080), (72, 21683880), (80, 19515492), (81, 19274560), (87, 17945280), (90, 17347104), (93, 16787520), (96, 16262910), (108, 14455920), (116, 13458960), (120, 13010328), (124, 12590640), (134, 11651040), (135, 11564736), (144, 10841940), (145, 10767168), (155, 10072512), (160, 9757746), (162, 9637280), (174, 8972640), (180, 8673552), (186, 8393760), (192, 8131455), (201, 7767360), (216, 7227960), (232, 6729480), (240, 6505164), (248, 6295320), (261, 5981760), (268, 5825520), (270, 5782368), (279, 5595840), (288, 5420970), (290, 5383584), (310, 5036256), (320, 4878873), (324, 4818640), (335, 4660416), (348, 4486320), (360, 4336776), (372, 4196880), (402, 3883680), (405, 3854912), (432, 3613980), (435, 3589056), (464, 3364740), (465, 3357504), (480, 3252582), (496, 3147660), (522, 2990880), (536, 2912760), (540, 2891184), (558, 2797920), (576, 2710485), (580, 2691792), (603, 2589120), (620, 2518128), (648, 2409320), (670, 2330208), (696, 2243160), (720, 2168388), (744, 2098440), (783, 1993920), (804, 1941840), (810, 1927456), (837, 1865280), (864, 1806990), (870, 1794528), (899, 1736640), (928, 1682370), (930, 1678752), (960, 1626291), (992, 1573830), (1005, 1553472), (1044, 1495440), (1072, 1456380), (1080, 1445592), (1116, 1398960), (1160, 1345896), (1206, 1294560), (1240, 1259064), (1296, 1204660), (1305, 1196352), (1340, 1165104), (1392, 1121580), (1395, 1119168), (1440, 1084194), (1488, 1049220), (1566, 996960), (1608, 970920), (1620, 963728), (1674, 932640), (1728, 903495), (1740, 897264), (1798, 868320), (1809, 863040), (1856, 841185), (1860, 839376), (1943, 803520), (1984, 786915), (2010, 776736), (2077, 751680), (2088, 747720), (2144, 728190), (2160, 722796), (2232, 699480), (2320, 672948), (2349, 664640), (2412, 647280), (2480, 629532), (2511, 621760), (2592, 602330), (2610, 598176), (2680, 582552), (2697, 578880), (2784, 560790), (2790, 559584), (2880, 542097), (2976, 524610), (3015, 517824), (3132, 498480), (3216, 485460), (3240, 481864), (3348, 466320), (3480, 448632), (3596, 434160), (3618, 431520), (3720, 419688), (3886, 401760), (3915, 398784), (4020, 388368), (4154, 375840), (4176, 373860), (4185, 373056), (4288, 364095), (4320, 361398), (4464, 349740), (4495, 347328), (4640, 336474), (4698, 332320), (4824, 323640), (4960, 314766), (5022, 310880), (5184, 301165), (5220, 299088), (5360, 291276), (5394, 289440), (5427, 287680), (5568, 280395), (5580, 279792), (5829, 267840), (5952, 262305), (6030, 258912), (6231, 250560), (6264, 249240), (6432, 242730), (6480, 240932), (6696, 233160), (6960, 224316), (7192, 217080), (7236, 215760), (7440, 209844), (7772, 200880), (7830, 199392), (8040, 194184), (8091, 192960), (8308, 187920), (8352, 186930), (8370, 186528), (8640, 180699), (8928, 174870), (8990, 173664), (9045, 172608), (9280, 168237), (9396, 166160), (9648, 161820), (9715, 160704), (9920, 157383), (10044, 155440), (10385, 150336), (10440, 149544), (10720, 145638), (10788, 144720), (10854, 143840), (11160, 139896), (11658, 133920), (11745, 132928), (12060, 129456), (12462, 125280), (12528, 124620), (12555, 124352), (12864, 121365), (12960, 120466), (13392, 116580), (13485, 115776), (13920, 112158), (14384, 108540), (14472, 107880), (14880, 104922), (15544, 100440), (15660, 99696), (16080, 97092), (16182, 96480), (16616, 93960), (16704, 93465), (16740, 93264), (17487, 89280), (17856, 87435), (17980, 86832), (18090, 86304), (18693, 83520), (18792, 83080), (19296, 80910), (19430, 80352), (20088, 77720), (20770, 75168), (20880, 74772), (21440, 72819), (21576, 72360), (21708, 71920), (22320, 69948), (23316, 66960), (23490, 66464), (24120, 64728), (24273, 64320), (24924, 62640), (25056, 62310), (25110, 62176), (25920, 60233), (26784, 58290), (26970, 57888), (27135, 57536), (27840, 56079), (28768, 54270), (28944, 53940), (29145, 53568), (29760, 52461), (31088, 50220), (31155, 50112), (31320, 49848), (32160, 48546), (32364, 48240), (33232, 46980), (33480, 46632), (34974, 44640), (35960, 43416), (36180, 43152), (37386, 41760), (37584, 41540), (38592, 40455), (38860, 40176)]