23286480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:273

約数の個数: 160

約数和(自身を含む): 83994624

約数和(自身を除く): 60708144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 83, 84, 105, 112, 120, 140, 166, 167, 168, 210, 240, 249, 280, 332, 334, 336, 415, 420, 498, 501, 560, 581, 664, 668, 830, 835, 840, 996, 1002, 1162, 1169, 1245, 1328, 1336, 1660, 1670, 1680, 1743, 1992, 2004, 2324, 2338, 2490, 2505, 2672, 2905, 3320, 3340, 3486, 3507, 3984, 4008, 4648, 4676, 4980, 5010, 5810, 5845, 6640, 6680, 6972, 7014, 8016, 8715, 9296, 9352, 9960, 10020, 11620, 11690, 13360, 13861, 13944, 14028, 17430, 17535, 18704, 19920, 20040, 23240, 23380, 27722, 27888, 28056, 34860, 35070, 40080, 41583, 46480, 46760, 55444, 56112, 69305, 69720, 70140, 83166, 93520, 97027, 110888, 138610, 139440, 140280, 166332, 194054, 207915, 221776, 277220, 280560, 291081, 332664, 388108, 415830, 485135, 554440, 582162, 665328, 776216, 831660, 970270, 1108880, 1164324, 1455405, 1552432, 1663320, 1940540, 2328648, 2910810, 3326640, 3881080, 4657296, 5821620, 7762160, 11643240, 23286480]

約数ペア:

[(1, 23286480), (2, 11643240), (3, 7762160), (4, 5821620), (5, 4657296), (6, 3881080), (7, 3326640), (8, 2910810), (10, 2328648), (12, 1940540), (14, 1663320), (15, 1552432), (16, 1455405), (20, 1164324), (21, 1108880), (24, 970270), (28, 831660), (30, 776216), (35, 665328), (40, 582162), (42, 554440), (48, 485135), (56, 415830), (60, 388108), (70, 332664), (80, 291081), (83, 280560), (84, 277220), (105, 221776), (112, 207915), (120, 194054), (140, 166332), (166, 140280), (167, 139440), (168, 138610), (210, 110888), (240, 97027), (249, 93520), (280, 83166), (332, 70140), (334, 69720), (336, 69305), (415, 56112), (420, 55444), (498, 46760), (501, 46480), (560, 41583), (581, 40080), (664, 35070), (668, 34860), (830, 28056), (835, 27888), (840, 27722), (996, 23380), (1002, 23240), (1162, 20040), (1169, 19920), (1245, 18704), (1328, 17535), (1336, 17430), (1660, 14028), (1670, 13944), (1680, 13861), (1743, 13360), (1992, 11690), (2004, 11620), (2324, 10020), (2338, 9960), (2490, 9352), (2505, 9296), (2672, 8715), (2905, 8016), (3320, 7014), (3340, 6972), (3486, 6680), (3507, 6640), (3984, 5845), (4008, 5810), (4648, 5010), (4676, 4980)]