70004160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:355

約数の個数: 168

約数和(自身を含む): 244083840

約数和(自身を除く): 174079680

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, 64, 72, 80, 90, 96, 109, 120, 144, 160, 180, 192, 218, 223, 240, 288, 320, 327, 360, 436, 446, 480, 545, 576, 654, 669, 720, 872, 892, 960, 981, 1090, 1115, 1308, 1338, 1440, 1635, 1744, 1784, 1962, 2007, 2180, 2230, 2616, 2676, 2880, 3270, 3345, 3488, 3568, 3924, 4014, 4360, 4460, 4905, 5232, 5352, 6540, 6690, 6976, 7136, 7848, 8028, 8720, 8920, 9810, 10035, 10464, 10704, 13080, 13380, 14272, 15696, 16056, 17440, 17840, 19620, 20070, 20928, 21408, 24307, 26160, 26760, 31392, 32112, 34880, 35680, 39240, 40140, 42816, 48614, 52320, 53520, 62784, 64224, 71360, 72921, 78480, 80280, 97228, 104640, 107040, 121535, 128448, 145842, 156960, 160560, 194456, 214080, 218763, 243070, 291684, 313920, 321120, 364605, 388912, 437526, 486140, 583368, 642240, 729210, 777824, 875052, 972280, 1093815, 1166736, 1458420, 1555648, 1750104, 1944560, 2187630, 2333472, 2916840, 3500208, 3889120, 4375260, 4666944, 5833680, 7000416, 7778240, 8750520, 11667360, 14000832, 17501040, 23334720, 35002080, 70004160]

約数ペア:

[(1, 70004160), (2, 35002080), (3, 23334720), (4, 17501040), (5, 14000832), (6, 11667360), (8, 8750520), (9, 7778240), (10, 7000416), (12, 5833680), (15, 4666944), (16, 4375260), (18, 3889120), (20, 3500208), (24, 2916840), (30, 2333472), (32, 2187630), (36, 1944560), (40, 1750104), (45, 1555648), (48, 1458420), (60, 1166736), (64, 1093815), (72, 972280), (80, 875052), (90, 777824), (96, 729210), (109, 642240), (120, 583368), (144, 486140), (160, 437526), (180, 388912), (192, 364605), (218, 321120), (223, 313920), (240, 291684), (288, 243070), (320, 218763), (327, 214080), (360, 194456), (436, 160560), (446, 156960), (480, 145842), (545, 128448), (576, 121535), (654, 107040), (669, 104640), (720, 97228), (872, 80280), (892, 78480), (960, 72921), (981, 71360), (1090, 64224), (1115, 62784), (1308, 53520), (1338, 52320), (1440, 48614), (1635, 42816), (1744, 40140), (1784, 39240), (1962, 35680), (2007, 34880), (2180, 32112), (2230, 31392), (2616, 26760), (2676, 26160), (2880, 24307), (3270, 21408), (3345, 20928), (3488, 20070), (3568, 19620), (3924, 17840), (4014, 17440), (4360, 16056), (4460, 15696), (4905, 14272), (5232, 13380), (5352, 13080), (6540, 10704), (6690, 10464), (6976, 10035), (7136, 9810), (7848, 8920), (8028, 8720)]