126534720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10139}}^1$

素因数の和:10172

約数の個数: 112

約数和(自身を含む): 432694080

約数和(自身を除く): 306159360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 10139, 12480, 20278, 30417, 40556, 50695, 60834, 81112, 101390, 121668, 131807, 152085, 162224, 202780, 243336, 263614, 304170, 324448, 395421, 405560, 486672, 527228, 608340, 648896, 659035, 790842, 811120, 973344, 1054456, 1216680, 1318070, 1581684, 1622240, 1946688, 1977105, 2108912, 2433360, 2636140, 3163368, 3244480, 3954210, 4217824, 4866720, 5272280, 6326736, 7908420, 8435648, 9733440, 10544560, 12653472, 15816840, 21089120, 25306944, 31633680, 42178240, 63267360, 126534720]

約数ペア:

[(1, 126534720), (2, 63267360), (3, 42178240), (4, 31633680), (5, 25306944), (6, 21089120), (8, 15816840), (10, 12653472), (12, 10544560), (13, 9733440), (15, 8435648), (16, 7908420), (20, 6326736), (24, 5272280), (26, 4866720), (30, 4217824), (32, 3954210), (39, 3244480), (40, 3163368), (48, 2636140), (52, 2433360), (60, 2108912), (64, 1977105), (65, 1946688), (78, 1622240), (80, 1581684), (96, 1318070), (104, 1216680), (120, 1054456), (130, 973344), (156, 811120), (160, 790842), (192, 659035), (195, 648896), (208, 608340), (240, 527228), (260, 486672), (312, 405560), (320, 395421), (390, 324448), (416, 304170), (480, 263614), (520, 243336), (624, 202780), (780, 162224), (832, 152085), (960, 131807), (1040, 121668), (1248, 101390), (1560, 81112), (2080, 60834), (2496, 50695), (3120, 40556), (4160, 30417), (6240, 20278), (10139, 12480)]