2426987520

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1699}}^1$

素因数の和:1761

約数の個数: 264

約数和(自身を含む): 8685830400

約数和(自身を除く): 6258842880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1024, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1699, 1860, 1920, 1984, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3072, 3398, 3720, 3840, 3968, 4464, 4608, 4960, 5097, 5120, 5580, 5760, 5952, 6796, 7440, 7680, 7936, 8495, 8928, 9216, 9920, 10194, 11160, 11520, 11904, 13592, 14880, 15291, 15360, 15872, 16990, 17856, 19840, 20388, 22320, 23040, 23808, 25485, 27184, 29760, 30582, 31744, 33980, 35712, 39680, 40776, 44640, 46080, 47616, 50970, 52669, 54368, 59520, 61164, 67960, 71424, 76455, 79360, 81552, 89280, 95232, 101940, 105338, 108736, 119040, 122328, 135920, 142848, 152910, 158007, 158720, 163104, 178560, 203880, 210676, 217472, 238080, 244656, 263345, 271840, 285696, 305820, 316014, 326208, 357120, 407760, 421352, 434944, 474021, 476160, 489312, 526690, 543680, 611640, 632028, 652416, 714240, 790035, 815520, 842704, 869888, 948042, 978624, 1053380, 1087360, 1223280, 1264056, 1304832, 1428480, 1580070, 1631040, 1685408, 1739776, 1896084, 1957248, 2106760, 2174720, 2370105, 2446560, 2528112, 2609664, 3160140, 3262080, 3370816, 3792168, 3914496, 4213520, 4349440, 4740210, 4893120, 5056224, 5219328, 6320280, 6524160, 6741632, 7584336, 7828992, 8427040, 8698880, 9480420, 9786240, 10112448, 12640560, 13048320, 13483264, 15168672, 15657984, 16854080, 18960840, 19572480, 20224896, 25281120, 26096640, 26966528, 30337344, 33708160, 37921680, 39144960, 40449792, 50562240, 53933056, 60674688, 67416320, 75843360, 78289920, 80899584, 101124480, 121349376, 134832640, 151686720, 161799168, 202248960, 242698752, 269665280, 303373440, 404497920, 485397504, 606746880, 808995840, 1213493760, 2426987520]

約数ペア:

[(1, 2426987520), (2, 1213493760), (3, 808995840), (4, 606746880), (5, 485397504), (6, 404497920), (8, 303373440), (9, 269665280), (10, 242698752), (12, 202248960), (15, 161799168), (16, 151686720), (18, 134832640), (20, 121349376), (24, 101124480), (30, 80899584), (31, 78289920), (32, 75843360), (36, 67416320), (40, 60674688), (45, 53933056), (48, 50562240), (60, 40449792), (62, 39144960), (64, 37921680), (72, 33708160), (80, 30337344), (90, 26966528), (93, 26096640), (96, 25281120), (120, 20224896), (124, 19572480), (128, 18960840), (144, 16854080), (155, 15657984), (160, 15168672), (180, 13483264), (186, 13048320), (192, 12640560), (240, 10112448), (248, 9786240), (256, 9480420), (279, 8698880), (288, 8427040), (310, 7828992), (320, 7584336), (360, 6741632), (372, 6524160), (384, 6320280), (465, 5219328), (480, 5056224), (496, 4893120), (512, 4740210), (558, 4349440), (576, 4213520), (620, 3914496), (640, 3792168), (720, 3370816), (744, 3262080), (768, 3160140), (930, 2609664), (960, 2528112), (992, 2446560), (1024, 2370105), (1116, 2174720), (1152, 2106760), (1240, 1957248), (1280, 1896084), (1395, 1739776), (1440, 1685408), (1488, 1631040), (1536, 1580070), (1699, 1428480), (1860, 1304832), (1920, 1264056), (1984, 1223280), (2232, 1087360), (2304, 1053380), (2480, 978624), (2560, 948042), (2790, 869888), (2880, 842704), (2976, 815520), (3072, 790035), (3398, 714240), (3720, 652416), (3840, 632028), (3968, 611640), (4464, 543680), (4608, 526690), (4960, 489312), (5097, 476160), (5120, 474021), (5580, 434944), (5760, 421352), (5952, 407760), (6796, 357120), (7440, 326208), (7680, 316014), (7936, 305820), (8495, 285696), (8928, 271840), (9216, 263345), (9920, 244656), (10194, 238080), (11160, 217472), (11520, 210676), (11904, 203880), (13592, 178560), (14880, 163104), (15291, 158720), (15360, 158007), (15872, 152910), (16990, 142848), (17856, 135920), (19840, 122328), (20388, 119040), (22320, 108736), (23040, 105338), (23808, 101940), (25485, 95232), (27184, 89280), (29760, 81552), (30582, 79360), (31744, 76455), (33980, 71424), (35712, 67960), (39680, 61164), (40776, 59520), (44640, 54368), (46080, 52669), (47616, 50970)]