4055501040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{2089}}^1\times {\mathrm{8089}}^1$

素因数の和:10194

約数の個数: 80

約数和(自身を含む): 12579626400

約数和(自身を除く): 8524125360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 2089, 4178, 6267, 8089, 8356, 10445, 12534, 16178, 16712, 20890, 24267, 25068, 31335, 32356, 33424, 40445, 41780, 48534, 50136, 62670, 64712, 80890, 83560, 97068, 100272, 121335, 125340, 129424, 161780, 167120, 194136, 242670, 250680, 323560, 388272, 485340, 501360, 647120, 970680, 1941360, 16897921, 33795842, 50693763, 67591684, 84489605, 101387526, 135183368, 168979210, 202775052, 253468815, 270366736, 337958420, 405550104, 506937630, 675916840, 811100208, 1013875260, 1351833680, 2027750520, 4055501040]

約数ペア:

[(1, 4055501040), (2, 2027750520), (3, 1351833680), (4, 1013875260), (5, 811100208), (6, 675916840), (8, 506937630), (10, 405550104), (12, 337958420), (15, 270366736), (16, 253468815), (20, 202775052), (24, 168979210), (30, 135183368), (40, 101387526), (48, 84489605), (60, 67591684), (80, 50693763), (120, 33795842), (240, 16897921), (2089, 1941360), (4178, 970680), (6267, 647120), (8089, 501360), (8356, 485340), (10445, 388272), (12534, 323560), (16178, 250680), (16712, 242670), (20890, 194136), (24267, 167120), (25068, 161780), (31335, 129424), (32356, 125340), (33424, 121335), (40445, 100272), (41780, 97068), (48534, 83560), (50136, 80890), (62670, 64712)]