88437360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:407

約数の個数: 160

約数和(自身を含む): 302480640

約数和(自身を除く): 214043280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 139, 165, 176, 220, 240, 241, 264, 278, 330, 417, 440, 482, 528, 556, 660, 695, 723, 834, 880, 964, 1112, 1205, 1320, 1390, 1446, 1529, 1668, 1928, 2085, 2224, 2410, 2640, 2651, 2780, 2892, 3058, 3336, 3615, 3856, 4170, 4587, 4820, 5302, 5560, 5784, 6116, 6672, 7230, 7645, 7953, 8340, 9174, 9640, 10604, 11120, 11568, 12232, 13255, 14460, 15290, 15906, 16680, 18348, 19280, 21208, 22935, 24464, 26510, 28920, 30580, 31812, 33360, 33499, 36696, 39765, 42416, 45870, 53020, 57840, 61160, 63624, 66998, 73392, 79530, 91740, 100497, 106040, 122320, 127248, 133996, 159060, 167495, 183480, 200994, 212080, 267992, 318120, 334990, 366960, 368489, 401988, 502485, 535984, 636240, 669980, 736978, 803976, 1004970, 1105467, 1339960, 1473956, 1607952, 1842445, 2009940, 2210934, 2679920, 2947912, 3684890, 4019880, 4421868, 5527335, 5895824, 7369780, 8039760, 8843736, 11054670, 14739560, 17687472, 22109340, 29479120, 44218680, 88437360]

約数ペア:

[(1, 88437360), (2, 44218680), (3, 29479120), (4, 22109340), (5, 17687472), (6, 14739560), (8, 11054670), (10, 8843736), (11, 8039760), (12, 7369780), (15, 5895824), (16, 5527335), (20, 4421868), (22, 4019880), (24, 3684890), (30, 2947912), (33, 2679920), (40, 2210934), (44, 2009940), (48, 1842445), (55, 1607952), (60, 1473956), (66, 1339960), (80, 1105467), (88, 1004970), (110, 803976), (120, 736978), (132, 669980), (139, 636240), (165, 535984), (176, 502485), (220, 401988), (240, 368489), (241, 366960), (264, 334990), (278, 318120), (330, 267992), (417, 212080), (440, 200994), (482, 183480), (528, 167495), (556, 159060), (660, 133996), (695, 127248), (723, 122320), (834, 106040), (880, 100497), (964, 91740), (1112, 79530), (1205, 73392), (1320, 66998), (1390, 63624), (1446, 61160), (1529, 57840), (1668, 53020), (1928, 45870), (2085, 42416), (2224, 39765), (2410, 36696), (2640, 33499), (2651, 33360), (2780, 31812), (2892, 30580), (3058, 28920), (3336, 26510), (3615, 24464), (3856, 22935), (4170, 21208), (4587, 19280), (4820, 18348), (5302, 16680), (5560, 15906), (5784, 15290), (6116, 14460), (6672, 13255), (7230, 12232), (7645, 11568), (7953, 11120), (8340, 10604), (9174, 9640)]