2451732960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{164767}}^1$

素因数の和:164816

約数の個数: 96

約数和(自身を含む): 7972134912

約数和(自身を除く): 5520401952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 164767, 329534, 494301, 659068, 823835, 988602, 1318136, 1647670, 1977204, 2471505, 2636272, 3295340, 3954408, 4943010, 5107777, 5272544, 6590680, 7908816, 9886020, 10215554, 13181360, 15323331, 15817632, 19772040, 20431108, 25538885, 26362720, 30646662, 39544080, 40862216, 51077770, 61293324, 76616655, 79088160, 81724432, 102155540, 122586648, 153233310, 163448864, 204311080, 245173296, 306466620, 408622160, 490346592, 612933240, 817244320, 1225866480, 2451732960]

約数ペア:

[(1, 2451732960), (2, 1225866480), (3, 817244320), (4, 612933240), (5, 490346592), (6, 408622160), (8, 306466620), (10, 245173296), (12, 204311080), (15, 163448864), (16, 153233310), (20, 122586648), (24, 102155540), (30, 81724432), (31, 79088160), (32, 76616655), (40, 61293324), (48, 51077770), (60, 40862216), (62, 39544080), (80, 30646662), (93, 26362720), (96, 25538885), (120, 20431108), (124, 19772040), (155, 15817632), (160, 15323331), (186, 13181360), (240, 10215554), (248, 9886020), (310, 7908816), (372, 6590680), (465, 5272544), (480, 5107777), (496, 4943010), (620, 3954408), (744, 3295340), (930, 2636272), (992, 2471505), (1240, 1977204), (1488, 1647670), (1860, 1318136), (2480, 988602), (2976, 823835), (3720, 659068), (4960, 494301), (7440, 329534), (14880, 164767)]