28945290240

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{881}}^1$

素因数の和:966

約数の個数: 528

約数和(自身を含む): 108153916416

約数和(自身を除く): 79208626176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 31, 32, 36, 40, 45, 46, 48, 60, 62, 64, 69, 72, 80, 90, 92, 93, 96, 115, 120, 124, 128, 138, 144, 155, 160, 180, 184, 186, 192, 207, 230, 240, 248, 256, 276, 279, 288, 310, 320, 345, 360, 368, 372, 384, 414, 460, 465, 480, 496, 512, 552, 558, 576, 620, 640, 690, 713, 720, 736, 744, 768, 828, 881, 920, 930, 960, 992, 1024, 1035, 1104, 1116, 1152, 1240, 1280, 1380, 1395, 1426, 1440, 1472, 1488, 1536, 1656, 1762, 1840, 1860, 1920, 1984, 2070, 2139, 2208, 2232, 2304, 2480, 2560, 2643, 2760, 2790, 2852, 2880, 2944, 2976, 3072, 3312, 3524, 3565, 3680, 3720, 3840, 3968, 4140, 4278, 4405, 4416, 4464, 4608, 4960, 5120, 5286, 5520, 5580, 5704, 5760, 5888, 5952, 6417, 6624, 7048, 7130, 7360, 7440, 7680, 7929, 7936, 8280, 8556, 8810, 8832, 8928, 9216, 9920, 10572, 10695, 11040, 11160, 11408, 11520, 11776, 11904, 12834, 13215, 13248, 14096, 14260, 14720, 14880, 15360, 15858, 15872, 16560, 17112, 17620, 17664, 17856, 19840, 20263, 21144, 21390, 22080, 22320, 22816, 23040, 23552, 23808, 25668, 26430, 26496, 27311, 28192, 28520, 29440, 29760, 31716, 31744, 32085, 33120, 34224, 35240, 35328, 35712, 39645, 39680, 40526, 42288, 42780, 44160, 44640, 45632, 46080, 47616, 51336, 52860, 52992, 54622, 56384, 57040, 58880, 59520, 60789, 63432, 64170, 66240, 68448, 70480, 70656, 71424, 79290, 79360, 81052, 81933, 84576, 85560, 88320, 89280, 91264, 95232, 101315, 102672, 105720, 105984, 109244, 112768, 114080, 117760, 119040, 121578, 126864, 128340, 132480, 136555, 136896, 140960, 142848, 158580, 158720, 162104, 163866, 169152, 171120, 176640, 178560, 182367, 182528, 202630, 205344, 211440, 211968, 218488, 225536, 228160, 238080, 243156, 245799, 253728, 256680, 264960, 273110, 273792, 281920, 285696, 303945, 317160, 324208, 327732, 338304, 342240, 353280, 357120, 364734, 365056, 405260, 409665, 410688, 422880, 436976, 451072, 456320, 476160, 486312, 491598, 507456, 513360, 529920, 546220, 547584, 563840, 607890, 628153, 634320, 648416, 655464, 676608, 684480, 714240, 729468, 730112, 810520, 819330, 821376, 845760, 873952, 902144, 911835, 912640, 972624, 983196, 1014912, 1026720, 1059840, 1092440, 1095168, 1127680, 1215780, 1228995, 1256306, 1268640, 1296832, 1310928, 1353216, 1368960, 1428480, 1458936, 1621040, 1638660, 1642752, 1691520, 1747904, 1823670, 1825280, 1884459, 1945248, 1966392, 2029824, 2053440, 2184880, 2190336, 2255360, 2431560, 2457990, 2512612, 2537280, 2593664, 2621856, 2706432, 2737920, 2917872, 3140765, 3242080, 3277320, 3285504, 3383040, 3495808, 3647340, 3650560, 3768918, 3890496, 3932784, 4059648, 4106880, 4369760, 4510720, 4863120, 4915980, 5025224, 5074560, 5187328, 5243712, 5475840, 5653377, 5835744, 6281530, 6484160, 6554640, 6571008, 6766080, 6991616, 7294680, 7537836, 7780992, 7865568, 8119296, 8213760, 8739520, 9422295, 9726240, 9831960, 10050448, 10149120, 10374656, 10487424, 10951680, 11306754, 11671488, 12563060, 12968320, 13109280, 13532160, 13983232, 14589360, 15075672, 15561984, 15731136, 16427520, 17479040, 18844590, 19452480, 19663920, 20100896, 20298240, 20749312, 20974848, 22613508, 23342976, 25126120, 25936640, 26218560, 27966464, 28266885, 29178720, 30151344, 31123968, 31462272, 32855040, 34958080, 37689180, 38904960, 39327840, 40201792, 40596480, 41949696, 45227016, 46685952, 50252240, 51873280, 52437120, 56533770, 58357440, 60302688, 62247936, 62924544, 69916160, 75378360, 77809920, 78655680, 80403584, 83899392, 90454032, 93371904, 100504480, 103746560, 104874240, 113067540, 116714880, 120605376, 125849088, 139832320, 150756720, 155619840, 157311360, 160807168, 180908064, 186743808, 201008960, 209748480, 226135080, 233429760, 241210752, 251698176, 301513440, 311239680, 314622720, 321614336, 361816128, 402017920, 419496960, 452270160, 466859520, 482421504, 603026880, 629245440, 643228672, 723632256, 804035840, 904540320, 933719040, 964843008, 1206053760, 1258490880, 1447264512, 1608071680, 1809080640, 1929686016, 2412107520, 2894529024, 3216143360, 3618161280, 4824215040, 5789058048, 7236322560, 9648430080, 14472645120, 28945290240]

約数ペア:

[(1, 28945290240), (2, 14472645120), (3, 9648430080), (4, 7236322560), (5, 5789058048), (6, 4824215040), (8, 3618161280), (9, 3216143360), (10, 2894529024), (12, 2412107520), (15, 1929686016), (16, 1809080640), (18, 1608071680), (20, 1447264512), (23, 1258490880), (24, 1206053760), (30, 964843008), (31, 933719040), (32, 904540320), (36, 804035840), (40, 723632256), (45, 643228672), (46, 629245440), (48, 603026880), (60, 482421504), (62, 466859520), (64, 452270160), (69, 419496960), (72, 402017920), (80, 361816128), (90, 321614336), (92, 314622720), (93, 311239680), (96, 301513440), (115, 251698176), (120, 241210752), (124, 233429760), (128, 226135080), (138, 209748480), (144, 201008960), (155, 186743808), (160, 180908064), (180, 160807168), (184, 157311360), (186, 155619840), (192, 150756720), (207, 139832320), (230, 125849088), (240, 120605376), (248, 116714880), (256, 113067540), (276, 104874240), (279, 103746560), (288, 100504480), (310, 93371904), (320, 90454032), (345, 83899392), (360, 80403584), (368, 78655680), (372, 77809920), (384, 75378360), (414, 69916160), (460, 62924544), (465, 62247936), (480, 60302688), (496, 58357440), (512, 56533770), (552, 52437120), (558, 51873280), (576, 50252240), (620, 46685952), (640, 45227016), (690, 41949696), (713, 40596480), (720, 40201792), (736, 39327840), (744, 38904960), (768, 37689180), (828, 34958080), (881, 32855040), (920, 31462272), (930, 31123968), (960, 30151344), (992, 29178720), (1024, 28266885), (1035, 27966464), (1104, 26218560), (1116, 25936640), (1152, 25126120), (1240, 23342976), (1280, 22613508), (1380, 20974848), (1395, 20749312), (1426, 20298240), (1440, 20100896), (1472, 19663920), (1488, 19452480), (1536, 18844590), (1656, 17479040), (1762, 16427520), (1840, 15731136), (1860, 15561984), (1920, 15075672), (1984, 14589360), (2070, 13983232), (2139, 13532160), (2208, 13109280), (2232, 12968320), (2304, 12563060), (2480, 11671488), (2560, 11306754), (2643, 10951680), (2760, 10487424), (2790, 10374656), (2852, 10149120), (2880, 10050448), (2944, 9831960), (2976, 9726240), (3072, 9422295), (3312, 8739520), (3524, 8213760), (3565, 8119296), (3680, 7865568), (3720, 7780992), (3840, 7537836), (3968, 7294680), (4140, 6991616), (4278, 6766080), (4405, 6571008), (4416, 6554640), (4464, 6484160), (4608, 6281530), (4960, 5835744), (5120, 5653377), (5286, 5475840), (5520, 5243712), (5580, 5187328), (5704, 5074560), (5760, 5025224), (5888, 4915980), (5952, 4863120), (6417, 4510720), (6624, 4369760), (7048, 4106880), (7130, 4059648), (7360, 3932784), (7440, 3890496), (7680, 3768918), (7929, 3650560), (7936, 3647340), (8280, 3495808), (8556, 3383040), (8810, 3285504), (8832, 3277320), (8928, 3242080), (9216, 3140765), (9920, 2917872), (10572, 2737920), (10695, 2706432), (11040, 2621856), (11160, 2593664), (11408, 2537280), (11520, 2512612), (11776, 2457990), (11904, 2431560), (12834, 2255360), (13215, 2190336), (13248, 2184880), (14096, 2053440), (14260, 2029824), (14720, 1966392), (14880, 1945248), (15360, 1884459), (15858, 1825280), (15872, 1823670), (16560, 1747904), (17112, 1691520), (17620, 1642752), (17664, 1638660), (17856, 1621040), (19840, 1458936), (20263, 1428480), (21144, 1368960), (21390, 1353216), (22080, 1310928), (22320, 1296832), (22816, 1268640), (23040, 1256306), (23552, 1228995), (23808, 1215780), (25668, 1127680), (26430, 1095168), (26496, 1092440), (27311, 1059840), (28192, 1026720), (28520, 1014912), (29440, 983196), (29760, 972624), (31716, 912640), (31744, 911835), (32085, 902144), (33120, 873952), (34224, 845760), (35240, 821376), (35328, 819330), (35712, 810520), (39645, 730112), (39680, 729468), (40526, 714240), (42288, 684480), (42780, 676608), (44160, 655464), (44640, 648416), (45632, 634320), (46080, 628153), (47616, 607890), (51336, 563840), (52860, 547584), (52992, 546220), (54622, 529920), (56384, 513360), (57040, 507456), (58880, 491598), (59520, 486312), (60789, 476160), (63432, 456320), (64170, 451072), (66240, 436976), (68448, 422880), (70480, 410688), (70656, 409665), (71424, 405260), (79290, 365056), (79360, 364734), (81052, 357120), (81933, 353280), (84576, 342240), (85560, 338304), (88320, 327732), (89280, 324208), (91264, 317160), (95232, 303945), (101315, 285696), (102672, 281920), (105720, 273792), (105984, 273110), (109244, 264960), (112768, 256680), (114080, 253728), (117760, 245799), (119040, 243156), (121578, 238080), (126864, 228160), (128340, 225536), (132480, 218488), (136555, 211968), (136896, 211440), (140960, 205344), (142848, 202630), (158580, 182528), (158720, 182367), (162104, 178560), (163866, 176640), (169152, 171120)]