11643240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:271

約数の個数: 128

約数和(自身を含む): 40642560

約数和(自身を除く): 28999320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 83, 84, 105, 120, 140, 166, 167, 168, 210, 249, 280, 332, 334, 415, 420, 498, 501, 581, 664, 668, 830, 835, 840, 996, 1002, 1162, 1169, 1245, 1336, 1660, 1670, 1743, 1992, 2004, 2324, 2338, 2490, 2505, 2905, 3320, 3340, 3486, 3507, 4008, 4648, 4676, 4980, 5010, 5810, 5845, 6680, 6972, 7014, 8715, 9352, 9960, 10020, 11620, 11690, 13861, 13944, 14028, 17430, 17535, 20040, 23240, 23380, 27722, 28056, 34860, 35070, 41583, 46760, 55444, 69305, 69720, 70140, 83166, 97027, 110888, 138610, 140280, 166332, 194054, 207915, 277220, 291081, 332664, 388108, 415830, 485135, 554440, 582162, 776216, 831660, 970270, 1164324, 1455405, 1663320, 1940540, 2328648, 2910810, 3881080, 5821620, 11643240]

約数ペア:

[(1, 11643240), (2, 5821620), (3, 3881080), (4, 2910810), (5, 2328648), (6, 1940540), (7, 1663320), (8, 1455405), (10, 1164324), (12, 970270), (14, 831660), (15, 776216), (20, 582162), (21, 554440), (24, 485135), (28, 415830), (30, 388108), (35, 332664), (40, 291081), (42, 277220), (56, 207915), (60, 194054), (70, 166332), (83, 140280), (84, 138610), (105, 110888), (120, 97027), (140, 83166), (166, 70140), (167, 69720), (168, 69305), (210, 55444), (249, 46760), (280, 41583), (332, 35070), (334, 34860), (415, 28056), (420, 27722), (498, 23380), (501, 23240), (581, 20040), (664, 17535), (668, 17430), (830, 14028), (835, 13944), (840, 13861), (996, 11690), (1002, 11620), (1162, 10020), (1169, 9960), (1245, 9352), (1336, 8715), (1660, 7014), (1670, 6972), (1743, 6680), (1992, 5845), (2004, 5810), (2324, 5010), (2338, 4980), (2490, 4676), (2505, 4648), (2905, 4008), (3320, 3507), (3340, 3486)]