100065760

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{16903}}^1$

素因数の和:16955

約数の個数: 48

約数和(自身を含む): 242809056

約数和(自身を除く): 142743296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 5920, 16903, 33806, 67612, 84515, 135224, 169030, 270448, 338060, 540896, 625411, 676120, 1250822, 1352240, 2501644, 2704480, 3127055, 5003288, 6254110, 10006576, 12508220, 20013152, 25016440, 50032880, 100065760]

約数ペア:

[(1, 100065760), (2, 50032880), (4, 25016440), (5, 20013152), (8, 12508220), (10, 10006576), (16, 6254110), (20, 5003288), (32, 3127055), (37, 2704480), (40, 2501644), (74, 1352240), (80, 1250822), (148, 676120), (160, 625411), (185, 540896), (296, 338060), (370, 270448), (592, 169030), (740, 135224), (1184, 84515), (1480, 67612), (2960, 33806), (5920, 16903)]