110189520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{21863}}^1$

素因数の和:21889

約数の個数: 120

約数和(自身を含む): 422937216

約数和(自身を除く): 312747696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 21863, 43726, 65589, 87452, 109315, 131178, 153041, 174904, 196767, 218630, 262356, 306082, 327945, 349808, 393534, 437260, 459123, 524712, 612164, 655890, 765205, 787068, 874520, 918246, 983835, 1049424, 1224328, 1311780, 1377369, 1530410, 1574136, 1749040, 1836492, 1967670, 2295615, 2448656, 2623560, 2754738, 3060820, 3148272, 3672984, 3935340, 4591230, 5247120, 5509476, 6121640, 6886845, 7345968, 7870680, 9182460, 11018952, 12243280, 13773690, 15741360, 18364920, 22037904, 27547380, 36729840, 55094760, 110189520]

約数ペア:

[(1, 110189520), (2, 55094760), (3, 36729840), (4, 27547380), (5, 22037904), (6, 18364920), (7, 15741360), (8, 13773690), (9, 12243280), (10, 11018952), (12, 9182460), (14, 7870680), (15, 7345968), (16, 6886845), (18, 6121640), (20, 5509476), (21, 5247120), (24, 4591230), (28, 3935340), (30, 3672984), (35, 3148272), (36, 3060820), (40, 2754738), (42, 2623560), (45, 2448656), (48, 2295615), (56, 1967670), (60, 1836492), (63, 1749040), (70, 1574136), (72, 1530410), (80, 1377369), (84, 1311780), (90, 1224328), (105, 1049424), (112, 983835), (120, 918246), (126, 874520), (140, 787068), (144, 765205), (168, 655890), (180, 612164), (210, 524712), (240, 459123), (252, 437260), (280, 393534), (315, 349808), (336, 327945), (360, 306082), (420, 262356), (504, 218630), (560, 196767), (630, 174904), (720, 153041), (840, 131178), (1008, 109315), (1260, 87452), (1680, 65589), (2520, 43726), (5040, 21863)]