166293360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3253}}^1$

素因数の和:3343

約数の個数: 120

約数和(自身を含む): 566508384

約数和(自身を除く): 400215024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 71, 72, 80, 90, 120, 142, 144, 180, 213, 240, 284, 355, 360, 426, 568, 639, 710, 720, 852, 1065, 1136, 1278, 1420, 1704, 2130, 2556, 2840, 3195, 3253, 3408, 4260, 5112, 5680, 6390, 6506, 8520, 9759, 10224, 12780, 13012, 16265, 17040, 19518, 25560, 26024, 29277, 32530, 39036, 48795, 51120, 52048, 58554, 65060, 78072, 97590, 117108, 130120, 146385, 156144, 195180, 230963, 234216, 260240, 292770, 390360, 461926, 468432, 585540, 692889, 780720, 923852, 1154815, 1171080, 1385778, 1847704, 2078667, 2309630, 2342160, 2771556, 3464445, 3695408, 4157334, 4619260, 5543112, 6928890, 8314668, 9238520, 10393335, 11086224, 13857780, 16629336, 18477040, 20786670, 27715560, 33258672, 41573340, 55431120, 83146680, 166293360]

約数ペア:

[(1, 166293360), (2, 83146680), (3, 55431120), (4, 41573340), (5, 33258672), (6, 27715560), (8, 20786670), (9, 18477040), (10, 16629336), (12, 13857780), (15, 11086224), (16, 10393335), (18, 9238520), (20, 8314668), (24, 6928890), (30, 5543112), (36, 4619260), (40, 4157334), (45, 3695408), (48, 3464445), (60, 2771556), (71, 2342160), (72, 2309630), (80, 2078667), (90, 1847704), (120, 1385778), (142, 1171080), (144, 1154815), (180, 923852), (213, 780720), (240, 692889), (284, 585540), (355, 468432), (360, 461926), (426, 390360), (568, 292770), (639, 260240), (710, 234216), (720, 230963), (852, 195180), (1065, 156144), (1136, 146385), (1278, 130120), (1420, 117108), (1704, 97590), (2130, 78072), (2556, 65060), (2840, 58554), (3195, 52048), (3253, 51120), (3408, 48795), (4260, 39036), (5112, 32530), (5680, 29277), (6390, 26024), (6506, 25560), (8520, 19518), (9759, 17040), (10224, 16265), (12780, 13012)]