243827040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{13729}}^1$

素因数の和:13784

約数の個数: 96

約数和(自身を含む): 788870880

約数和(自身を除く): 545043840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 148, 160, 185, 222, 240, 296, 370, 444, 480, 555, 592, 740, 888, 1110, 1184, 1480, 1776, 2220, 2960, 3552, 4440, 5920, 8880, 13729, 17760, 27458, 41187, 54916, 68645, 82374, 109832, 137290, 164748, 205935, 219664, 274580, 329496, 411870, 439328, 507973, 549160, 658992, 823740, 1015946, 1098320, 1317984, 1523919, 1647480, 2031892, 2196640, 2539865, 3047838, 3294960, 4063784, 5079730, 6095676, 6589920, 7619595, 8127568, 10159460, 12191352, 15239190, 16255136, 20318920, 24382704, 30478380, 40637840, 48765408, 60956760, 81275680, 121913520, 243827040]

約数ペア:

[(1, 243827040), (2, 121913520), (3, 81275680), (4, 60956760), (5, 48765408), (6, 40637840), (8, 30478380), (10, 24382704), (12, 20318920), (15, 16255136), (16, 15239190), (20, 12191352), (24, 10159460), (30, 8127568), (32, 7619595), (37, 6589920), (40, 6095676), (48, 5079730), (60, 4063784), (74, 3294960), (80, 3047838), (96, 2539865), (111, 2196640), (120, 2031892), (148, 1647480), (160, 1523919), (185, 1317984), (222, 1098320), (240, 1015946), (296, 823740), (370, 658992), (444, 549160), (480, 507973), (555, 439328), (592, 411870), (740, 329496), (888, 274580), (1110, 219664), (1184, 205935), (1480, 164748), (1776, 137290), (2220, 109832), (2960, 82374), (3552, 68645), (4440, 54916), (5920, 41187), (8880, 27458), (13729, 17760)]