11215696560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{241}}^1\times {\mathrm{919}}^1$

素因数の和:1387

約数の個数: 160

約数和(自身を含む): 35116561920

約数和(自身を除く): 23900865360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 211, 240, 241, 422, 482, 633, 723, 844, 919, 964, 1055, 1205, 1266, 1446, 1688, 1838, 1928, 2110, 2410, 2532, 2757, 2892, 3165, 3376, 3615, 3676, 3856, 4220, 4595, 4820, 5064, 5514, 5784, 6330, 7230, 7352, 8440, 9190, 9640, 10128, 11028, 11568, 12660, 13785, 14460, 14704, 16880, 18380, 19280, 22056, 25320, 27570, 28920, 36760, 44112, 50640, 50851, 55140, 57840, 73520, 101702, 110280, 152553, 193909, 203404, 220560, 221479, 254255, 305106, 387818, 406808, 442958, 508510, 581727, 610212, 664437, 762765, 775636, 813616, 885916, 969545, 1017020, 1107395, 1163454, 1220424, 1328874, 1525530, 1551272, 1771832, 1939090, 2034040, 2214790, 2326908, 2440848, 2657748, 2908635, 3051060, 3102544, 3322185, 3543664, 3878180, 4068080, 4429580, 4653816, 5315496, 5817270, 6102120, 6644370, 7756360, 8859160, 9307632, 10630992, 11634540, 12204240, 13288740, 15512720, 17718320, 23269080, 26577480, 46538160, 46732069, 53154960, 93464138, 140196207, 186928276, 233660345, 280392414, 373856552, 467320690, 560784828, 700981035, 747713104, 934641380, 1121569656, 1401962070, 1869282760, 2243139312, 2803924140, 3738565520, 5607848280, 11215696560]

約数ペア:

[(1, 11215696560), (2, 5607848280), (3, 3738565520), (4, 2803924140), (5, 2243139312), (6, 1869282760), (8, 1401962070), (10, 1121569656), (12, 934641380), (15, 747713104), (16, 700981035), (20, 560784828), (24, 467320690), (30, 373856552), (40, 280392414), (48, 233660345), (60, 186928276), (80, 140196207), (120, 93464138), (211, 53154960), (240, 46732069), (241, 46538160), (422, 26577480), (482, 23269080), (633, 17718320), (723, 15512720), (844, 13288740), (919, 12204240), (964, 11634540), (1055, 10630992), (1205, 9307632), (1266, 8859160), (1446, 7756360), (1688, 6644370), (1838, 6102120), (1928, 5817270), (2110, 5315496), (2410, 4653816), (2532, 4429580), (2757, 4068080), (2892, 3878180), (3165, 3543664), (3376, 3322185), (3615, 3102544), (3676, 3051060), (3856, 2908635), (4220, 2657748), (4595, 2440848), (4820, 2326908), (5064, 2214790), (5514, 2034040), (5784, 1939090), (6330, 1771832), (7230, 1551272), (7352, 1525530), (8440, 1328874), (9190, 1220424), (9640, 1163454), (10128, 1107395), (11028, 1017020), (11568, 969545), (12660, 885916), (13785, 813616), (14460, 775636), (14704, 762765), (16880, 664437), (18380, 610212), (19280, 581727), (22056, 508510), (25320, 442958), (27570, 406808), (28920, 387818), (36760, 305106), (44112, 254255), (50640, 221479), (50851, 220560), (55140, 203404), (57840, 193909), (73520, 152553), (101702, 110280)]