17693520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:189

約数の個数: 160

約数和(自身を含む): 60746112

約数和(自身を除く): 43052592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 53, 60, 65, 78, 80, 104, 106, 107, 120, 130, 156, 159, 195, 208, 212, 214, 240, 260, 265, 312, 318, 321, 390, 424, 428, 520, 530, 535, 624, 636, 642, 689, 780, 795, 848, 856, 1040, 1060, 1070, 1272, 1284, 1378, 1391, 1560, 1590, 1605, 1712, 2067, 2120, 2140, 2544, 2568, 2756, 2782, 3120, 3180, 3210, 3445, 4134, 4173, 4240, 4280, 5136, 5512, 5564, 5671, 6360, 6420, 6890, 6955, 8268, 8346, 8560, 10335, 11024, 11128, 11342, 12720, 12840, 13780, 13910, 16536, 16692, 17013, 20670, 20865, 22256, 22684, 25680, 27560, 27820, 28355, 33072, 33384, 34026, 41340, 41730, 45368, 55120, 55640, 56710, 66768, 68052, 73723, 82680, 83460, 85065, 90736, 111280, 113420, 136104, 147446, 165360, 166920, 170130, 221169, 226840, 272208, 294892, 333840, 340260, 368615, 442338, 453680, 589784, 680520, 737230, 884676, 1105845, 1179568, 1361040, 1474460, 1769352, 2211690, 2948920, 3538704, 4423380, 5897840, 8846760, 17693520]

約数ペア:

[(1, 17693520), (2, 8846760), (3, 5897840), (4, 4423380), (5, 3538704), (6, 2948920), (8, 2211690), (10, 1769352), (12, 1474460), (13, 1361040), (15, 1179568), (16, 1105845), (20, 884676), (24, 737230), (26, 680520), (30, 589784), (39, 453680), (40, 442338), (48, 368615), (52, 340260), (53, 333840), (60, 294892), (65, 272208), (78, 226840), (80, 221169), (104, 170130), (106, 166920), (107, 165360), (120, 147446), (130, 136104), (156, 113420), (159, 111280), (195, 90736), (208, 85065), (212, 83460), (214, 82680), (240, 73723), (260, 68052), (265, 66768), (312, 56710), (318, 55640), (321, 55120), (390, 45368), (424, 41730), (428, 41340), (520, 34026), (530, 33384), (535, 33072), (624, 28355), (636, 27820), (642, 27560), (689, 25680), (780, 22684), (795, 22256), (848, 20865), (856, 20670), (1040, 17013), (1060, 16692), (1070, 16536), (1272, 13910), (1284, 13780), (1378, 12840), (1391, 12720), (1560, 11342), (1590, 11128), (1605, 11024), (1712, 10335), (2067, 8560), (2120, 8346), (2140, 8268), (2544, 6955), (2568, 6890), (2756, 6420), (2782, 6360), (3120, 5671), (3180, 5564), (3210, 5512), (3445, 5136), (4134, 4280), (4173, 4240)]