69035760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1031}}^1$

素因数の和:1084

約数の個数: 160

約数和(自身を含む): 245698560

約数和(自身を除く): 176662800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1031, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2062, 2160, 2232, 2480, 2790, 3093, 3348, 3720, 4124, 4185, 4464, 5155, 5580, 6186, 6696, 7440, 8248, 8370, 9279, 10310, 11160, 12372, 13392, 15465, 16496, 16740, 18558, 20620, 22320, 24744, 27837, 30930, 31961, 33480, 37116, 41240, 46395, 49488, 55674, 61860, 63922, 66960, 74232, 82480, 92790, 95883, 111348, 123720, 127844, 139185, 148464, 159805, 185580, 191766, 222696, 247440, 255688, 278370, 287649, 319610, 371160, 383532, 445392, 479415, 511376, 556740, 575298, 639220, 742320, 767064, 862947, 958830, 1113480, 1150596, 1278440, 1438245, 1534128, 1725894, 1917660, 2226960, 2301192, 2556880, 2876490, 3451788, 3835320, 4314735, 4602384, 5752980, 6903576, 7670640, 8629470, 11505960, 13807152, 17258940, 23011920, 34517880, 69035760]

約数ペア:

[(1, 69035760), (2, 34517880), (3, 23011920), (4, 17258940), (5, 13807152), (6, 11505960), (8, 8629470), (9, 7670640), (10, 6903576), (12, 5752980), (15, 4602384), (16, 4314735), (18, 3835320), (20, 3451788), (24, 2876490), (27, 2556880), (30, 2301192), (31, 2226960), (36, 1917660), (40, 1725894), (45, 1534128), (48, 1438245), (54, 1278440), (60, 1150596), (62, 1113480), (72, 958830), (80, 862947), (90, 767064), (93, 742320), (108, 639220), (120, 575298), (124, 556740), (135, 511376), (144, 479415), (155, 445392), (180, 383532), (186, 371160), (216, 319610), (240, 287649), (248, 278370), (270, 255688), (279, 247440), (310, 222696), (360, 191766), (372, 185580), (432, 159805), (465, 148464), (496, 139185), (540, 127844), (558, 123720), (620, 111348), (720, 95883), (744, 92790), (837, 82480), (930, 74232), (1031, 66960), (1080, 63922), (1116, 61860), (1240, 55674), (1395, 49488), (1488, 46395), (1674, 41240), (1860, 37116), (2062, 33480), (2160, 31961), (2232, 30930), (2480, 27837), (2790, 24744), (3093, 22320), (3348, 20620), (3720, 18558), (4124, 16740), (4185, 16496), (4464, 15465), (5155, 13392), (5580, 12372), (6186, 11160), (6696, 10310), (7440, 9279), (8248, 8370)]