1026133920

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{11311}}^1$

素因数の和:11345

約数の個数: 240

約数和(自身を含む): 4139106048

約数和(自身を除く): 3112972128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11311, 11340, 12960, 15120, 18144, 22622, 22680, 30240, 33933, 45244, 45360, 56555, 67866, 79177, 90488, 90720, 101799, 113110, 135732, 158354, 169665, 180976, 203598, 226220, 237531, 271464, 305397, 316708, 339330, 361952, 395885, 407196, 452440, 475062, 508995, 542928, 610794, 633416, 678660, 712593, 791770, 814392, 904880, 916191, 950124, 1017990, 1085856, 1187655, 1221588, 1266832, 1357320, 1425186, 1526985, 1583540, 1628784, 1809760, 1832382, 1900248, 2035980, 2137779, 2375310, 2443176, 2533664, 2714640, 2850372, 3053970, 3167080, 3257568, 3562965, 3664764, 3800496, 4071960, 4275558, 4580955, 4750620, 4886352, 5429280, 5700744, 6107940, 6334160, 6413337, 7125930, 7329528, 7600992, 8143920, 8551116, 9161910, 9501240, 9772704, 10688895, 11401488, 12215880, 12668320, 12826674, 14251860, 14659056, 16287840, 17102232, 18323820, 19002480, 21377790, 22802976, 24431760, 25653348, 28503720, 29318112, 32066685, 34204464, 36647640, 38004960, 42755580, 48863520, 51306696, 57007440, 64133370, 68408928, 73295280, 85511160, 102613392, 114014880, 128266740, 146590560, 171022320, 205226784, 256533480, 342044640, 513066960, 1026133920]

約数ペア:

[(1, 1026133920), (2, 513066960), (3, 342044640), (4, 256533480), (5, 205226784), (6, 171022320), (7, 146590560), (8, 128266740), (9, 114014880), (10, 102613392), (12, 85511160), (14, 73295280), (15, 68408928), (16, 64133370), (18, 57007440), (20, 51306696), (21, 48863520), (24, 42755580), (27, 38004960), (28, 36647640), (30, 34204464), (32, 32066685), (35, 29318112), (36, 28503720), (40, 25653348), (42, 24431760), (45, 22802976), (48, 21377790), (54, 19002480), (56, 18323820), (60, 17102232), (63, 16287840), (70, 14659056), (72, 14251860), (80, 12826674), (81, 12668320), (84, 12215880), (90, 11401488), (96, 10688895), (105, 9772704), (108, 9501240), (112, 9161910), (120, 8551116), (126, 8143920), (135, 7600992), (140, 7329528), (144, 7125930), (160, 6413337), (162, 6334160), (168, 6107940), (180, 5700744), (189, 5429280), (210, 4886352), (216, 4750620), (224, 4580955), (240, 4275558), (252, 4071960), (270, 3800496), (280, 3664764), (288, 3562965), (315, 3257568), (324, 3167080), (336, 3053970), (360, 2850372), (378, 2714640), (405, 2533664), (420, 2443176), (432, 2375310), (480, 2137779), (504, 2035980), (540, 1900248), (560, 1832382), (567, 1809760), (630, 1628784), (648, 1583540), (672, 1526985), (720, 1425186), (756, 1357320), (810, 1266832), (840, 1221588), (864, 1187655), (945, 1085856), (1008, 1017990), (1080, 950124), (1120, 916191), (1134, 904880), (1260, 814392), (1296, 791770), (1440, 712593), (1512, 678660), (1620, 633416), (1680, 610794), (1890, 542928), (2016, 508995), (2160, 475062), (2268, 452440), (2520, 407196), (2592, 395885), (2835, 361952), (3024, 339330), (3240, 316708), (3360, 305397), (3780, 271464), (4320, 237531), (4536, 226220), (5040, 203598), (5670, 180976), (6048, 169665), (6480, 158354), (7560, 135732), (9072, 113110), (10080, 101799), (11311, 90720), (11340, 90488), (12960, 79177), (15120, 67866), (18144, 56555), (22622, 45360), (22680, 45244), (30240, 33933)]