445105200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{16127}}^1$

素因数の和:16171

約数の個数: 120

約数和(自身を含む): 1487904768

約数和(自身を除く): 1042799568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 138, 150, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 552, 575, 600, 690, 920, 1104, 1150, 1200, 1380, 1725, 1840, 2300, 2760, 3450, 4600, 5520, 6900, 9200, 13800, 16127, 27600, 32254, 48381, 64508, 80635, 96762, 129016, 161270, 193524, 241905, 258032, 322540, 370921, 387048, 403175, 483810, 645080, 741842, 774096, 806350, 967620, 1112763, 1209525, 1290160, 1483684, 1612700, 1854605, 1935240, 2225526, 2419050, 2967368, 3225400, 3709210, 3870480, 4451052, 4838100, 5563815, 5934736, 6450800, 7418420, 8902104, 9273025, 9676200, 11127630, 14836840, 17804208, 18546050, 19352400, 22255260, 27819075, 29673680, 37092100, 44510520, 55638150, 74184200, 89021040, 111276300, 148368400, 222552600, 445105200]

約数ペア:

[(1, 445105200), (2, 222552600), (3, 148368400), (4, 111276300), (5, 89021040), (6, 74184200), (8, 55638150), (10, 44510520), (12, 37092100), (15, 29673680), (16, 27819075), (20, 22255260), (23, 19352400), (24, 18546050), (25, 17804208), (30, 14836840), (40, 11127630), (46, 9676200), (48, 9273025), (50, 8902104), (60, 7418420), (69, 6450800), (75, 5934736), (80, 5563815), (92, 4838100), (100, 4451052), (115, 3870480), (120, 3709210), (138, 3225400), (150, 2967368), (184, 2419050), (200, 2225526), (230, 1935240), (240, 1854605), (276, 1612700), (300, 1483684), (345, 1290160), (368, 1209525), (400, 1112763), (460, 967620), (552, 806350), (575, 774096), (600, 741842), (690, 645080), (920, 483810), (1104, 403175), (1150, 387048), (1200, 370921), (1380, 322540), (1725, 258032), (1840, 241905), (2300, 193524), (2760, 161270), (3450, 129016), (4600, 96762), (5520, 80635), (6900, 64508), (9200, 48381), (13800, 32254), (16127, 27600)]