180702288

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1163}}^1$

素因数の和:1273

約数の個数: 120

約数和(自身を含む): 551652192

約数和(自身を除く): 370949904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 83, 104, 117, 144, 156, 166, 208, 234, 249, 312, 332, 468, 498, 624, 664, 747, 936, 996, 1079, 1163, 1328, 1494, 1872, 1992, 2158, 2326, 2988, 3237, 3489, 3984, 4316, 4652, 5976, 6474, 6978, 8632, 9304, 9711, 10467, 11952, 12948, 13956, 15119, 17264, 18608, 19422, 20934, 25896, 27912, 30238, 38844, 41868, 45357, 51792, 55824, 60476, 77688, 83736, 90714, 96529, 120952, 136071, 155376, 167472, 181428, 193058, 241904, 272142, 289587, 362856, 386116, 544284, 579174, 725712, 772232, 868761, 1088568, 1158348, 1254877, 1544464, 1737522, 2177136, 2316696, 2509754, 3475044, 3764631, 4633392, 5019508, 6950088, 7529262, 10039016, 11293893, 13900176, 15058524, 20078032, 22587786, 30117048, 45175572, 60234096, 90351144, 180702288]

約数ペア:

[(1, 180702288), (2, 90351144), (3, 60234096), (4, 45175572), (6, 30117048), (8, 22587786), (9, 20078032), (12, 15058524), (13, 13900176), (16, 11293893), (18, 10039016), (24, 7529262), (26, 6950088), (36, 5019508), (39, 4633392), (48, 3764631), (52, 3475044), (72, 2509754), (78, 2316696), (83, 2177136), (104, 1737522), (117, 1544464), (144, 1254877), (156, 1158348), (166, 1088568), (208, 868761), (234, 772232), (249, 725712), (312, 579174), (332, 544284), (468, 386116), (498, 362856), (624, 289587), (664, 272142), (747, 241904), (936, 193058), (996, 181428), (1079, 167472), (1163, 155376), (1328, 136071), (1494, 120952), (1872, 96529), (1992, 90714), (2158, 83736), (2326, 77688), (2988, 60476), (3237, 55824), (3489, 51792), (3984, 45357), (4316, 41868), (4652, 38844), (5976, 30238), (6474, 27912), (6978, 25896), (8632, 20934), (9304, 19422), (9711, 18608), (10467, 17264), (11952, 15119), (12948, 13956)]