221724480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3253}}^1$

素因数の和:3344

約数の個数: 112

約数和(自身を含む): 714109824

約数和(自身を除く): 492385344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 142, 160, 192, 213, 240, 284, 320, 355, 426, 480, 568, 710, 852, 960, 1065, 1136, 1420, 1704, 2130, 2272, 2840, 3253, 3408, 4260, 4544, 5680, 6506, 6816, 8520, 9759, 11360, 13012, 13632, 16265, 17040, 19518, 22720, 26024, 32530, 34080, 39036, 48795, 52048, 65060, 68160, 78072, 97590, 104096, 130120, 156144, 195180, 208192, 230963, 260240, 312288, 390360, 461926, 520480, 624576, 692889, 780720, 923852, 1040960, 1154815, 1385778, 1561440, 1847704, 2309630, 2771556, 3122880, 3464445, 3695408, 4619260, 5543112, 6928890, 7390816, 9238520, 11086224, 13857780, 14781632, 18477040, 22172448, 27715560, 36954080, 44344896, 55431120, 73908160, 110862240, 221724480]

約数ペア:

[(1, 221724480), (2, 110862240), (3, 73908160), (4, 55431120), (5, 44344896), (6, 36954080), (8, 27715560), (10, 22172448), (12, 18477040), (15, 14781632), (16, 13857780), (20, 11086224), (24, 9238520), (30, 7390816), (32, 6928890), (40, 5543112), (48, 4619260), (60, 3695408), (64, 3464445), (71, 3122880), (80, 2771556), (96, 2309630), (120, 1847704), (142, 1561440), (160, 1385778), (192, 1154815), (213, 1040960), (240, 923852), (284, 780720), (320, 692889), (355, 624576), (426, 520480), (480, 461926), (568, 390360), (710, 312288), (852, 260240), (960, 230963), (1065, 208192), (1136, 195180), (1420, 156144), (1704, 130120), (2130, 104096), (2272, 97590), (2840, 78072), (3253, 68160), (3408, 65060), (4260, 52048), (4544, 48795), (5680, 39036), (6506, 34080), (6816, 32530), (8520, 26024), (9759, 22720), (11360, 19518), (13012, 17040), (13632, 16265)]