53181360

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:337

約数の個数: 200

約数和(自身を含む): 191751120

約数和(自身を除く): 138569760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 108, 116, 120, 135, 144, 145, 162, 174, 180, 216, 232, 240, 261, 270, 283, 290, 324, 348, 360, 405, 432, 435, 464, 522, 540, 566, 580, 648, 696, 720, 783, 810, 849, 870, 1044, 1080, 1132, 1160, 1296, 1305, 1392, 1415, 1566, 1620, 1698, 1740, 2088, 2160, 2264, 2320, 2349, 2547, 2610, 2830, 3132, 3240, 3396, 3480, 3915, 4176, 4245, 4528, 4698, 5094, 5220, 5660, 6264, 6480, 6792, 6960, 7641, 7830, 8207, 8490, 9396, 10188, 10440, 11320, 11745, 12528, 12735, 13584, 15282, 15660, 16414, 16980, 18792, 20376, 20880, 22640, 22923, 23490, 24621, 25470, 30564, 31320, 32828, 33960, 37584, 38205, 40752, 41035, 45846, 46980, 49242, 50940, 61128, 62640, 65656, 67920, 73863, 76410, 82070, 91692, 93960, 98484, 101880, 114615, 122256, 123105, 131312, 147726, 152820, 164140, 183384, 187920, 196968, 203760, 221589, 229230, 246210, 295452, 305640, 328280, 366768, 369315, 393936, 443178, 458460, 492420, 590904, 611280, 656560, 664767, 738630, 886356, 916920, 984840, 1107945, 1181808, 1329534, 1477260, 1772712, 1833840, 1969680, 2215890, 2659068, 2954520, 3323835, 3545424, 4431780, 5318136, 5909040, 6647670, 8863560, 10636272, 13295340, 17727120, 26590680, 53181360]

約数ペア:

[(1, 53181360), (2, 26590680), (3, 17727120), (4, 13295340), (5, 10636272), (6, 8863560), (8, 6647670), (9, 5909040), (10, 5318136), (12, 4431780), (15, 3545424), (16, 3323835), (18, 2954520), (20, 2659068), (24, 2215890), (27, 1969680), (29, 1833840), (30, 1772712), (36, 1477260), (40, 1329534), (45, 1181808), (48, 1107945), (54, 984840), (58, 916920), (60, 886356), (72, 738630), (80, 664767), (81, 656560), (87, 611280), (90, 590904), (108, 492420), (116, 458460), (120, 443178), (135, 393936), (144, 369315), (145, 366768), (162, 328280), (174, 305640), (180, 295452), (216, 246210), (232, 229230), (240, 221589), (261, 203760), (270, 196968), (283, 187920), (290, 183384), (324, 164140), (348, 152820), (360, 147726), (405, 131312), (432, 123105), (435, 122256), (464, 114615), (522, 101880), (540, 98484), (566, 93960), (580, 91692), (648, 82070), (696, 76410), (720, 73863), (783, 67920), (810, 65656), (849, 62640), (870, 61128), (1044, 50940), (1080, 49242), (1132, 46980), (1160, 45846), (1296, 41035), (1305, 40752), (1392, 38205), (1415, 37584), (1566, 33960), (1620, 32828), (1698, 31320), (1740, 30564), (2088, 25470), (2160, 24621), (2264, 23490), (2320, 22923), (2349, 22640), (2547, 20880), (2610, 20376), (2830, 18792), (3132, 16980), (3240, 16414), (3396, 15660), (3480, 15282), (3915, 13584), (4176, 12735), (4245, 12528), (4528, 11745), (4698, 11320), (5094, 10440), (5220, 10188), (5660, 9396), (6264, 8490), (6480, 8207), (6792, 7830), (6960, 7641)]