10080805520

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{631}}^1\times {\mathrm{691}}^1$

素因数の和:1369

約数の個数: 120

約数和(自身を含む): 24973217088

約数和(自身を除く): 14892411568

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 289, 340, 578, 631, 680, 691, 1156, 1262, 1360, 1382, 1445, 2312, 2524, 2764, 2890, 3155, 3455, 4624, 5048, 5528, 5780, 6310, 6910, 10096, 10727, 11056, 11560, 11747, 12620, 13820, 21454, 23120, 23494, 25240, 27640, 42908, 46988, 50480, 53635, 55280, 58735, 85816, 93976, 107270, 117470, 171632, 182359, 187952, 199699, 214540, 234940, 364718, 399398, 429080, 436021, 469880, 729436, 798796, 858160, 872042, 911795, 939760, 998495, 1458872, 1597592, 1744084, 1823590, 1996990, 2180105, 2917744, 3195184, 3488168, 3647180, 3993980, 4360210, 6976336, 7294360, 7412357, 7987960, 8720420, 14588720, 14824714, 15975920, 17440840, 29649428, 34881680, 37061785, 59298856, 74123570, 118597712, 126010069, 148247140, 252020138, 296494280, 504040276, 592988560, 630050345, 1008080552, 1260100690, 2016161104, 2520201380, 5040402760, 10080805520]

約数ペア:

[(1, 10080805520), (2, 5040402760), (4, 2520201380), (5, 2016161104), (8, 1260100690), (10, 1008080552), (16, 630050345), (17, 592988560), (20, 504040276), (34, 296494280), (40, 252020138), (68, 148247140), (80, 126010069), (85, 118597712), (136, 74123570), (170, 59298856), (272, 37061785), (289, 34881680), (340, 29649428), (578, 17440840), (631, 15975920), (680, 14824714), (691, 14588720), (1156, 8720420), (1262, 7987960), (1360, 7412357), (1382, 7294360), (1445, 6976336), (2312, 4360210), (2524, 3993980), (2764, 3647180), (2890, 3488168), (3155, 3195184), (3455, 2917744), (4624, 2180105), (5048, 1996990), (5528, 1823590), (5780, 1744084), (6310, 1597592), (6910, 1458872), (10096, 998495), (10727, 939760), (11056, 911795), (11560, 872042), (11747, 858160), (12620, 798796), (13820, 729436), (21454, 469880), (23120, 436021), (23494, 429080), (25240, 399398), (27640, 364718), (42908, 234940), (46988, 214540), (50480, 199699), (53635, 187952), (55280, 182359), (58735, 171632), (85816, 117470), (93976, 107270)]