12615594880

素因数分解:

$2^7\times 5^1\times 7^3\times {\mathrm{101}}^1\times {\mathrm{569}}^1$

素因数の和:710

約数の個数: 256

約数和(自身を含む): 35581680000

約数和(自身を除く): 22966085120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 101, 112, 128, 140, 160, 196, 202, 224, 245, 280, 320, 343, 392, 404, 448, 490, 505, 560, 569, 640, 686, 707, 784, 808, 896, 980, 1010, 1120, 1138, 1372, 1414, 1568, 1616, 1715, 1960, 2020, 2240, 2276, 2744, 2828, 2845, 3136, 3232, 3430, 3535, 3920, 3983, 4040, 4480, 4552, 4949, 5488, 5656, 5690, 6272, 6464, 6860, 7070, 7840, 7966, 8080, 9104, 9898, 10976, 11312, 11380, 12928, 13720, 14140, 15680, 15932, 16160, 18208, 19796, 19915, 21952, 22624, 22760, 24745, 27440, 27881, 28280, 31360, 31864, 32320, 34643, 36416, 39592, 39830, 43904, 45248, 45520, 49490, 54880, 55762, 56560, 57469, 63728, 64640, 69286, 72832, 79184, 79660, 90496, 91040, 98980, 109760, 111524, 113120, 114938, 127456, 138572, 139405, 158368, 159320, 173215, 182080, 195167, 197960, 219520, 223048, 226240, 229876, 254912, 277144, 278810, 287345, 316736, 318640, 346430, 364160, 390334, 395920, 402283, 446096, 452480, 459752, 509824, 554288, 557620, 574690, 633472, 637280, 692860, 780668, 791840, 804566, 892192, 919504, 975835, 1108576, 1115240, 1149380, 1274560, 1385720, 1561336, 1583680, 1609132, 1784384, 1839008, 1951670, 2011415, 2217152, 2230480, 2298760, 2549120, 2771440, 2815981, 3122672, 3167360, 3218264, 3568768, 3678016, 3903340, 4022830, 4434304, 4460960, 4597520, 5542880, 5631962, 6245344, 6436528, 7356032, 7806680, 8045660, 8921920, 9195040, 11085760, 11263924, 12490688, 12873056, 14079905, 15613360, 16091320, 17843840, 18390080, 19711867, 22171520, 22527848, 24981376, 25746112, 28159810, 31226720, 32182640, 36780160, 39423734, 45055696, 51492224, 56319620, 62453440, 64365280, 78847468, 90111392, 98559335, 112639240, 124906880, 128730560, 157694936, 180222784, 197118670, 225278480, 257461120, 315389872, 360445568, 394237340, 450556960, 630779744, 788474680, 901113920, 1261559488, 1576949360, 1802227840, 2523118976, 3153898720, 6307797440, 12615594880]

約数ペア:

[(1, 12615594880), (2, 6307797440), (4, 3153898720), (5, 2523118976), (7, 1802227840), (8, 1576949360), (10, 1261559488), (14, 901113920), (16, 788474680), (20, 630779744), (28, 450556960), (32, 394237340), (35, 360445568), (40, 315389872), (49, 257461120), (56, 225278480), (64, 197118670), (70, 180222784), (80, 157694936), (98, 128730560), (101, 124906880), (112, 112639240), (128, 98559335), (140, 90111392), (160, 78847468), (196, 64365280), (202, 62453440), (224, 56319620), (245, 51492224), (280, 45055696), (320, 39423734), (343, 36780160), (392, 32182640), (404, 31226720), (448, 28159810), (490, 25746112), (505, 24981376), (560, 22527848), (569, 22171520), (640, 19711867), (686, 18390080), (707, 17843840), (784, 16091320), (808, 15613360), (896, 14079905), (980, 12873056), (1010, 12490688), (1120, 11263924), (1138, 11085760), (1372, 9195040), (1414, 8921920), (1568, 8045660), (1616, 7806680), (1715, 7356032), (1960, 6436528), (2020, 6245344), (2240, 5631962), (2276, 5542880), (2744, 4597520), (2828, 4460960), (2845, 4434304), (3136, 4022830), (3232, 3903340), (3430, 3678016), (3535, 3568768), (3920, 3218264), (3983, 3167360), (4040, 3122672), (4480, 2815981), (4552, 2771440), (4949, 2549120), (5488, 2298760), (5656, 2230480), (5690, 2217152), (6272, 2011415), (6464, 1951670), (6860, 1839008), (7070, 1784384), (7840, 1609132), (7966, 1583680), (8080, 1561336), (9104, 1385720), (9898, 1274560), (10976, 1149380), (11312, 1115240), (11380, 1108576), (12928, 975835), (13720, 919504), (14140, 892192), (15680, 804566), (15932, 791840), (16160, 780668), (18208, 692860), (19796, 637280), (19915, 633472), (21952, 574690), (22624, 557620), (22760, 554288), (24745, 509824), (27440, 459752), (27881, 452480), (28280, 446096), (31360, 402283), (31864, 395920), (32320, 390334), (34643, 364160), (36416, 346430), (39592, 318640), (39830, 316736), (43904, 287345), (45248, 278810), (45520, 277144), (49490, 254912), (54880, 229876), (55762, 226240), (56560, 223048), (57469, 219520), (63728, 197960), (64640, 195167), (69286, 182080), (72832, 173215), (79184, 159320), (79660, 158368), (90496, 139405), (91040, 138572), (98980, 127456), (109760, 114938), (111524, 113120)]