144583380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2879}}^1$

素因数の和:2931

約数の個数: 120

約数和(自身を含む): 468357120

約数和(自身を除く): 323773740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 81, 90, 93, 108, 124, 135, 155, 162, 180, 186, 270, 279, 310, 324, 372, 405, 465, 540, 558, 620, 810, 837, 930, 1116, 1395, 1620, 1674, 1860, 2511, 2790, 2879, 3348, 4185, 5022, 5580, 5758, 8370, 8637, 10044, 11516, 12555, 14395, 16740, 17274, 25110, 25911, 28790, 34548, 43185, 50220, 51822, 57580, 77733, 86370, 89249, 103644, 129555, 155466, 172740, 178498, 233199, 259110, 267747, 310932, 356996, 388665, 446245, 466398, 518220, 535494, 777330, 803241, 892490, 932796, 1070988, 1165995, 1338735, 1554660, 1606482, 1784980, 2331990, 2409723, 2677470, 3212964, 4016205, 4663980, 4819446, 5354940, 7229169, 8032410, 9638892, 12048615, 14458338, 16064820, 24097230, 28916676, 36145845, 48194460, 72291690, 144583380]

約数ペア:

[(1, 144583380), (2, 72291690), (3, 48194460), (4, 36145845), (5, 28916676), (6, 24097230), (9, 16064820), (10, 14458338), (12, 12048615), (15, 9638892), (18, 8032410), (20, 7229169), (27, 5354940), (30, 4819446), (31, 4663980), (36, 4016205), (45, 3212964), (54, 2677470), (60, 2409723), (62, 2331990), (81, 1784980), (90, 1606482), (93, 1554660), (108, 1338735), (124, 1165995), (135, 1070988), (155, 932796), (162, 892490), (180, 803241), (186, 777330), (270, 535494), (279, 518220), (310, 466398), (324, 446245), (372, 388665), (405, 356996), (465, 310932), (540, 267747), (558, 259110), (620, 233199), (810, 178498), (837, 172740), (930, 155466), (1116, 129555), (1395, 103644), (1620, 89249), (1674, 86370), (1860, 77733), (2511, 57580), (2790, 51822), (2879, 50220), (3348, 43185), (4185, 34548), (5022, 28790), (5580, 25911), (5758, 25110), (8370, 17274), (8637, 16740), (10044, 14395), (11516, 12555)]