88816560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1823}}^1$

素因数の和:1875

約数の個数: 160

約数和(自身を含む): 325693440

約数和(自身を除く): 236876880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 560, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1392, 1624, 1680, 1740, 1823, 2030, 2320, 2436, 3045, 3248, 3480, 3646, 4060, 4872, 5469, 6090, 6960, 7292, 8120, 9115, 9744, 10938, 12180, 12761, 14584, 16240, 18230, 21876, 24360, 25522, 27345, 29168, 36460, 38283, 43752, 48720, 51044, 52867, 54690, 63805, 72920, 76566, 87504, 102088, 105734, 109380, 127610, 145840, 153132, 158601, 191415, 204176, 211468, 218760, 255220, 264335, 306264, 317202, 370069, 382830, 422936, 437520, 510440, 528670, 612528, 634404, 740138, 765660, 793005, 845872, 1020880, 1057340, 1110207, 1268808, 1480276, 1531320, 1586010, 1850345, 2114680, 2220414, 2537616, 2960552, 3062640, 3172020, 3700690, 4229360, 4440828, 5551035, 5921104, 6344040, 7401380, 8881656, 11102070, 12688080, 14802760, 17763312, 22204140, 29605520, 44408280, 88816560]

約数ペア:

[(1, 88816560), (2, 44408280), (3, 29605520), (4, 22204140), (5, 17763312), (6, 14802760), (7, 12688080), (8, 11102070), (10, 8881656), (12, 7401380), (14, 6344040), (15, 5921104), (16, 5551035), (20, 4440828), (21, 4229360), (24, 3700690), (28, 3172020), (29, 3062640), (30, 2960552), (35, 2537616), (40, 2220414), (42, 2114680), (48, 1850345), (56, 1586010), (58, 1531320), (60, 1480276), (70, 1268808), (80, 1110207), (84, 1057340), (87, 1020880), (105, 845872), (112, 793005), (116, 765660), (120, 740138), (140, 634404), (145, 612528), (168, 528670), (174, 510440), (203, 437520), (210, 422936), (232, 382830), (240, 370069), (280, 317202), (290, 306264), (336, 264335), (348, 255220), (406, 218760), (420, 211468), (435, 204176), (464, 191415), (560, 158601), (580, 153132), (609, 145840), (696, 127610), (812, 109380), (840, 105734), (870, 102088), (1015, 87504), (1160, 76566), (1218, 72920), (1392, 63805), (1624, 54690), (1680, 52867), (1740, 51044), (1823, 48720), (2030, 43752), (2320, 38283), (2436, 36460), (3045, 29168), (3248, 27345), (3480, 25522), (3646, 24360), (4060, 21876), (4872, 18230), (5469, 16240), (6090, 14584), (6960, 12761), (7292, 12180), (8120, 10938), (9115, 9744)]