103615307440

素因数分解:

$2^4\times 5^1\times {\mathrm{409}}^1\times {\mathrm{467}}^1\times {\mathrm{6781}}^1$

素因数の和:7670

約数の個数: 80

約数和(自身を含む): 242047409760

約数和(自身を除く): 138432102320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 409, 467, 818, 934, 1636, 1868, 2045, 2335, 3272, 3736, 4090, 4670, 6544, 6781, 7472, 8180, 9340, 13562, 16360, 18680, 27124, 32720, 33905, 37360, 54248, 67810, 108496, 135620, 191003, 271240, 382006, 542480, 764012, 955015, 1528024, 1910030, 2773429, 3056048, 3166727, 3820060, 5546858, 6333454, 7640120, 11093716, 12666908, 13867145, 15280240, 15833635, 22187432, 25333816, 27734290, 31667270, 44374864, 50667632, 55468580, 63334540, 110937160, 126669080, 221874320, 253338160, 1295191343, 2590382686, 5180765372, 6475956715, 10361530744, 12951913430, 20723061488, 25903826860, 51807653720, 103615307440]

約数ペア:

[(1, 103615307440), (2, 51807653720), (4, 25903826860), (5, 20723061488), (8, 12951913430), (10, 10361530744), (16, 6475956715), (20, 5180765372), (40, 2590382686), (80, 1295191343), (409, 253338160), (467, 221874320), (818, 126669080), (934, 110937160), (1636, 63334540), (1868, 55468580), (2045, 50667632), (2335, 44374864), (3272, 31667270), (3736, 27734290), (4090, 25333816), (4670, 22187432), (6544, 15833635), (6781, 15280240), (7472, 13867145), (8180, 12666908), (9340, 11093716), (13562, 7640120), (16360, 6333454), (18680, 5546858), (27124, 3820060), (32720, 3166727), (33905, 3056048), (37360, 2773429), (54248, 1910030), (67810, 1528024), (108496, 955015), (135620, 764012), (191003, 542480), (271240, 382006)]