572366760

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2851}}^1$

素因数の和:3111

約数の個数: 128

約数和(自身を含む): 1971302400

約数和(自身を除く): 1398935640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 239, 280, 420, 478, 717, 840, 956, 1195, 1434, 1673, 1912, 2390, 2851, 2868, 3346, 3585, 4780, 5019, 5702, 5736, 6692, 7170, 8365, 8553, 9560, 10038, 11404, 13384, 14255, 14340, 16730, 17106, 19957, 20076, 22808, 25095, 28510, 28680, 33460, 34212, 39914, 40152, 42765, 50190, 57020, 59871, 66920, 68424, 79828, 85530, 99785, 100380, 114040, 119742, 159656, 171060, 199570, 200760, 239484, 299355, 342120, 399140, 478968, 598710, 681389, 798280, 1197420, 1362778, 2044167, 2394840, 2725556, 3406945, 4088334, 4769723, 5451112, 6813890, 8176668, 9539446, 10220835, 13627780, 14309169, 16353336, 19078892, 20441670, 23848615, 27255560, 28618338, 38157784, 40883340, 47697230, 57236676, 71545845, 81766680, 95394460, 114473352, 143091690, 190788920, 286183380, 572366760]

約数ペア:

[(1, 572366760), (2, 286183380), (3, 190788920), (4, 143091690), (5, 114473352), (6, 95394460), (7, 81766680), (8, 71545845), (10, 57236676), (12, 47697230), (14, 40883340), (15, 38157784), (20, 28618338), (21, 27255560), (24, 23848615), (28, 20441670), (30, 19078892), (35, 16353336), (40, 14309169), (42, 13627780), (56, 10220835), (60, 9539446), (70, 8176668), (84, 6813890), (105, 5451112), (120, 4769723), (140, 4088334), (168, 3406945), (210, 2725556), (239, 2394840), (280, 2044167), (420, 1362778), (478, 1197420), (717, 798280), (840, 681389), (956, 598710), (1195, 478968), (1434, 399140), (1673, 342120), (1912, 299355), (2390, 239484), (2851, 200760), (2868, 199570), (3346, 171060), (3585, 159656), (4780, 119742), (5019, 114040), (5702, 100380), (5736, 99785), (6692, 85530), (7170, 79828), (8365, 68424), (8553, 66920), (9560, 59871), (10038, 57020), (11404, 50190), (13384, 42765), (14255, 40152), (14340, 39914), (16730, 34212), (17106, 33460), (19957, 28680), (20076, 28510), (22808, 25095)]