348608160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2221}}^1$

素因数の和:2351

約数の個数: 144

約数和(自身を含む): 1201079880

約数和(自身を除く): 852471720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 109, 120, 144, 160, 180, 218, 240, 288, 327, 360, 436, 480, 545, 654, 720, 872, 981, 1090, 1308, 1440, 1635, 1744, 1962, 2180, 2221, 2616, 3270, 3488, 3924, 4360, 4442, 4905, 5232, 6540, 6663, 7848, 8720, 8884, 9810, 10464, 11105, 13080, 13326, 15696, 17440, 17768, 19620, 19989, 22210, 26160, 26652, 31392, 33315, 35536, 39240, 39978, 44420, 52320, 53304, 66630, 71072, 78480, 79956, 88840, 99945, 106608, 133260, 156960, 159912, 177680, 199890, 213216, 242089, 266520, 319824, 355360, 399780, 484178, 533040, 639648, 726267, 799560, 968356, 1066080, 1210445, 1452534, 1599120, 1936712, 2178801, 2420890, 2905068, 3198240, 3631335, 3873424, 4357602, 4841780, 5810136, 7262670, 7746848, 8715204, 9683560, 10894005, 11620272, 14525340, 17430408, 19367120, 21788010, 23240544, 29050680, 34860816, 38734240, 43576020, 58101360, 69721632, 87152040, 116202720, 174304080, 348608160]

約数ペア:

[(1, 348608160), (2, 174304080), (3, 116202720), (4, 87152040), (5, 69721632), (6, 58101360), (8, 43576020), (9, 38734240), (10, 34860816), (12, 29050680), (15, 23240544), (16, 21788010), (18, 19367120), (20, 17430408), (24, 14525340), (30, 11620272), (32, 10894005), (36, 9683560), (40, 8715204), (45, 7746848), (48, 7262670), (60, 5810136), (72, 4841780), (80, 4357602), (90, 3873424), (96, 3631335), (109, 3198240), (120, 2905068), (144, 2420890), (160, 2178801), (180, 1936712), (218, 1599120), (240, 1452534), (288, 1210445), (327, 1066080), (360, 968356), (436, 799560), (480, 726267), (545, 639648), (654, 533040), (720, 484178), (872, 399780), (981, 355360), (1090, 319824), (1308, 266520), (1440, 242089), (1635, 213216), (1744, 199890), (1962, 177680), (2180, 159912), (2221, 156960), (2616, 133260), (3270, 106608), (3488, 99945), (3924, 88840), (4360, 79956), (4442, 78480), (4905, 71072), (5232, 66630), (6540, 53304), (6663, 52320), (7848, 44420), (8720, 39978), (8884, 39240), (9810, 35536), (10464, 33315), (11105, 31392), (13080, 26652), (13326, 26160), (15696, 22210), (17440, 19989), (17768, 19620)]