88773960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{617}}^1$

素因数の和:751

約数の個数: 128

約数和(自身を含む): 293673600

約数和(自身を除く): 204899640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 109, 110, 120, 132, 165, 218, 220, 264, 327, 330, 436, 440, 545, 617, 654, 660, 872, 1090, 1199, 1234, 1308, 1320, 1635, 1851, 2180, 2398, 2468, 2616, 3085, 3270, 3597, 3702, 4360, 4796, 4936, 5995, 6170, 6540, 6787, 7194, 7404, 9255, 9592, 11990, 12340, 13080, 13574, 14388, 14808, 17985, 18510, 20361, 23980, 24680, 27148, 28776, 33935, 35970, 37020, 40722, 47960, 54296, 67253, 67870, 71940, 74040, 81444, 101805, 134506, 135740, 143880, 162888, 201759, 203610, 269012, 271480, 336265, 403518, 407220, 538024, 672530, 739783, 807036, 814440, 1008795, 1345060, 1479566, 1614072, 2017590, 2219349, 2690120, 2959132, 3698915, 4035180, 4438698, 5918264, 7397830, 8070360, 8877396, 11096745, 14795660, 17754792, 22193490, 29591320, 44386980, 88773960]

約数ペア:

[(1, 88773960), (2, 44386980), (3, 29591320), (4, 22193490), (5, 17754792), (6, 14795660), (8, 11096745), (10, 8877396), (11, 8070360), (12, 7397830), (15, 5918264), (20, 4438698), (22, 4035180), (24, 3698915), (30, 2959132), (33, 2690120), (40, 2219349), (44, 2017590), (55, 1614072), (60, 1479566), (66, 1345060), (88, 1008795), (109, 814440), (110, 807036), (120, 739783), (132, 672530), (165, 538024), (218, 407220), (220, 403518), (264, 336265), (327, 271480), (330, 269012), (436, 203610), (440, 201759), (545, 162888), (617, 143880), (654, 135740), (660, 134506), (872, 101805), (1090, 81444), (1199, 74040), (1234, 71940), (1308, 67870), (1320, 67253), (1635, 54296), (1851, 47960), (2180, 40722), (2398, 37020), (2468, 35970), (2616, 33935), (3085, 28776), (3270, 27148), (3597, 24680), (3702, 23980), (4360, 20361), (4796, 18510), (4936, 17985), (5995, 14808), (6170, 14388), (6540, 13574), (6787, 13080), (7194, 12340), (7404, 11990), (9255, 9592)]