86199200

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:199

約数の個数: 144

約数和(自身を含む): 227797920

約数和(自身を除く): 141598720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 53, 76, 80, 95, 100, 106, 107, 152, 160, 190, 200, 212, 214, 265, 304, 380, 400, 424, 428, 475, 530, 535, 608, 760, 800, 848, 856, 950, 1007, 1060, 1070, 1325, 1520, 1696, 1712, 1900, 2014, 2033, 2120, 2140, 2650, 2675, 3040, 3424, 3800, 4028, 4066, 4240, 4280, 5035, 5300, 5350, 5671, 7600, 8056, 8132, 8480, 8560, 10070, 10165, 10600, 10700, 11342, 15200, 16112, 16264, 17120, 20140, 20330, 21200, 21400, 22684, 25175, 28355, 32224, 32528, 40280, 40660, 42400, 42800, 45368, 50350, 50825, 56710, 65056, 80560, 81320, 85600, 90736, 100700, 101650, 107749, 113420, 141775, 161120, 162640, 181472, 201400, 203300, 215498, 226840, 283550, 325280, 402800, 406600, 430996, 453680, 538745, 567100, 805600, 813200, 861992, 907360, 1077490, 1134200, 1626400, 1723984, 2154980, 2268400, 2693725, 3447968, 4309960, 4536800, 5387450, 8619920, 10774900, 17239840, 21549800, 43099600, 86199200]

約数ペア:

[(1, 86199200), (2, 43099600), (4, 21549800), (5, 17239840), (8, 10774900), (10, 8619920), (16, 5387450), (19, 4536800), (20, 4309960), (25, 3447968), (32, 2693725), (38, 2268400), (40, 2154980), (50, 1723984), (53, 1626400), (76, 1134200), (80, 1077490), (95, 907360), (100, 861992), (106, 813200), (107, 805600), (152, 567100), (160, 538745), (190, 453680), (200, 430996), (212, 406600), (214, 402800), (265, 325280), (304, 283550), (380, 226840), (400, 215498), (424, 203300), (428, 201400), (475, 181472), (530, 162640), (535, 161120), (608, 141775), (760, 113420), (800, 107749), (848, 101650), (856, 100700), (950, 90736), (1007, 85600), (1060, 81320), (1070, 80560), (1325, 65056), (1520, 56710), (1696, 50825), (1712, 50350), (1900, 45368), (2014, 42800), (2033, 42400), (2120, 40660), (2140, 40280), (2650, 32528), (2675, 32224), (3040, 28355), (3424, 25175), (3800, 22684), (4028, 21400), (4066, 21200), (4240, 20330), (4280, 20140), (5035, 17120), (5300, 16264), (5350, 16112), (5671, 15200), (7600, 11342), (8056, 10700), (8132, 10600), (8480, 10165), (8560, 10070)]