153577620

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:524

約数の個数: 240

約数和(自身を含む): 570810240

約数和(自身を除く): 417232620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 54, 58, 60, 63, 70, 81, 84, 87, 90, 105, 108, 116, 126, 135, 140, 145, 162, 174, 180, 189, 203, 210, 252, 261, 270, 290, 315, 324, 348, 378, 405, 406, 420, 435, 467, 522, 540, 567, 580, 609, 630, 756, 783, 810, 812, 870, 934, 945, 1015, 1044, 1134, 1218, 1260, 1305, 1401, 1566, 1620, 1740, 1827, 1868, 1890, 2030, 2268, 2335, 2349, 2436, 2610, 2802, 2835, 3045, 3132, 3269, 3654, 3780, 3915, 4060, 4203, 4670, 4698, 5220, 5481, 5604, 5670, 6090, 6538, 7005, 7308, 7830, 8406, 9135, 9340, 9396, 9807, 10962, 11340, 11745, 12180, 12609, 13076, 13543, 14010, 15660, 16345, 16443, 16812, 18270, 19614, 21015, 21924, 23490, 25218, 27086, 27405, 28020, 29421, 32690, 32886, 36540, 37827, 39228, 40629, 42030, 46980, 49035, 50436, 54172, 54810, 58842, 63045, 65380, 65772, 67715, 75654, 81258, 82215, 84060, 88263, 94801, 98070, 109620, 117684, 121887, 126090, 135430, 147105, 151308, 162516, 164430, 176526, 189135, 189602, 196140, 203145, 243774, 252180, 264789, 270860, 284403, 294210, 328860, 353052, 365661, 378270, 379204, 406290, 441315, 474005, 487548, 529578, 568806, 588420, 609435, 731322, 756540, 812580, 853209, 882630, 948010, 1059156, 1096983, 1137612, 1218870, 1323945, 1422015, 1462644, 1706418, 1765260, 1828305, 1896020, 2193966, 2437740, 2559627, 2647890, 2844030, 3412836, 3656610, 4266045, 4387932, 5119254, 5295780, 5484915, 5688060, 7313220, 7678881, 8532090, 10238508, 10969830, 12798135, 15357762, 17064180, 21939660, 25596270, 30715524, 38394405, 51192540, 76788810, 153577620]

約数ペア:

[(1, 153577620), (2, 76788810), (3, 51192540), (4, 38394405), (5, 30715524), (6, 25596270), (7, 21939660), (9, 17064180), (10, 15357762), (12, 12798135), (14, 10969830), (15, 10238508), (18, 8532090), (20, 7678881), (21, 7313220), (27, 5688060), (28, 5484915), (29, 5295780), (30, 5119254), (35, 4387932), (36, 4266045), (42, 3656610), (45, 3412836), (54, 2844030), (58, 2647890), (60, 2559627), (63, 2437740), (70, 2193966), (81, 1896020), (84, 1828305), (87, 1765260), (90, 1706418), (105, 1462644), (108, 1422015), (116, 1323945), (126, 1218870), (135, 1137612), (140, 1096983), (145, 1059156), (162, 948010), (174, 882630), (180, 853209), (189, 812580), (203, 756540), (210, 731322), (252, 609435), (261, 588420), (270, 568806), (290, 529578), (315, 487548), (324, 474005), (348, 441315), (378, 406290), (405, 379204), (406, 378270), (420, 365661), (435, 353052), (467, 328860), (522, 294210), (540, 284403), (567, 270860), (580, 264789), (609, 252180), (630, 243774), (756, 203145), (783, 196140), (810, 189602), (812, 189135), (870, 176526), (934, 164430), (945, 162516), (1015, 151308), (1044, 147105), (1134, 135430), (1218, 126090), (1260, 121887), (1305, 117684), (1401, 109620), (1566, 98070), (1620, 94801), (1740, 88263), (1827, 84060), (1868, 82215), (1890, 81258), (2030, 75654), (2268, 67715), (2335, 65772), (2349, 65380), (2436, 63045), (2610, 58842), (2802, 54810), (2835, 54172), (3045, 50436), (3132, 49035), (3269, 46980), (3654, 42030), (3780, 40629), (3915, 39228), (4060, 37827), (4203, 36540), (4670, 32886), (4698, 32690), (5220, 29421), (5481, 28020), (5604, 27405), (5670, 27086), (6090, 25218), (6538, 23490), (7005, 21924), (7308, 21015), (7830, 19614), (8406, 18270), (9135, 16812), (9340, 16443), (9396, 16345), (9807, 15660), (10962, 14010), (11340, 13543), (11745, 13076), (12180, 12609)]