105722080

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1$

素因数の和:536

約数の個数: 96

約数和(自身を含む): 266716800

約数和(自身を除く): 160994720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 83, 95, 152, 160, 166, 190, 304, 332, 380, 415, 419, 608, 664, 760, 830, 838, 1328, 1520, 1577, 1660, 1676, 2095, 2656, 3040, 3154, 3320, 3352, 4190, 6308, 6640, 6704, 7885, 7961, 8380, 12616, 13280, 13408, 15770, 15922, 16760, 25232, 31540, 31844, 33520, 34777, 39805, 50464, 63080, 63688, 67040, 69554, 79610, 126160, 127376, 139108, 159220, 173885, 252320, 254752, 278216, 318440, 347770, 556432, 636880, 660763, 695540, 1112864, 1273760, 1321526, 1391080, 2643052, 2782160, 3303815, 5286104, 5564320, 6607630, 10572208, 13215260, 21144416, 26430520, 52861040, 105722080]

約数ペア:

[(1, 105722080), (2, 52861040), (4, 26430520), (5, 21144416), (8, 13215260), (10, 10572208), (16, 6607630), (19, 5564320), (20, 5286104), (32, 3303815), (38, 2782160), (40, 2643052), (76, 1391080), (80, 1321526), (83, 1273760), (95, 1112864), (152, 695540), (160, 660763), (166, 636880), (190, 556432), (304, 347770), (332, 318440), (380, 278216), (415, 254752), (419, 252320), (608, 173885), (664, 159220), (760, 139108), (830, 127376), (838, 126160), (1328, 79610), (1520, 69554), (1577, 67040), (1660, 63688), (1676, 63080), (2095, 50464), (2656, 39805), (3040, 34777), (3154, 33520), (3320, 31844), (3352, 31540), (4190, 25232), (6308, 16760), (6640, 15922), (6704, 15770), (7885, 13408), (7961, 13280), (8380, 12616)]