112242060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{389}}^1$

素因数の和:640

約数の個数: 144

約数和(自身を含む): 391809600

約数和(自身を除く): 279567540

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 229, 252, 315, 389, 420, 458, 630, 687, 778, 916, 1145, 1167, 1260, 1374, 1556, 1603, 1945, 2061, 2290, 2334, 2723, 2748, 3206, 3435, 3501, 3890, 4122, 4580, 4668, 4809, 5446, 5835, 6412, 6870, 7002, 7780, 8015, 8169, 8244, 9618, 10305, 10892, 11670, 13615, 13740, 14004, 14427, 16030, 16338, 17505, 19236, 20610, 23340, 24045, 24507, 27230, 28854, 32060, 32676, 35010, 40845, 41220, 48090, 49014, 54460, 57708, 70020, 72135, 81690, 89081, 96180, 98028, 122535, 144270, 163380, 178162, 245070, 267243, 288540, 356324, 445405, 490140, 534486, 623567, 801729, 890810, 1068972, 1247134, 1336215, 1603458, 1781620, 1870701, 2494268, 2672430, 3117835, 3206916, 3741402, 4008645, 5344860, 5612103, 6235670, 7482804, 8017290, 9353505, 11224206, 12471340, 16034580, 18707010, 22448412, 28060515, 37414020, 56121030, 112242060]

約数ペア:

[(1, 112242060), (2, 56121030), (3, 37414020), (4, 28060515), (5, 22448412), (6, 18707010), (7, 16034580), (9, 12471340), (10, 11224206), (12, 9353505), (14, 8017290), (15, 7482804), (18, 6235670), (20, 5612103), (21, 5344860), (28, 4008645), (30, 3741402), (35, 3206916), (36, 3117835), (42, 2672430), (45, 2494268), (60, 1870701), (63, 1781620), (70, 1603458), (84, 1336215), (90, 1247134), (105, 1068972), (126, 890810), (140, 801729), (180, 623567), (210, 534486), (229, 490140), (252, 445405), (315, 356324), (389, 288540), (420, 267243), (458, 245070), (630, 178162), (687, 163380), (778, 144270), (916, 122535), (1145, 98028), (1167, 96180), (1260, 89081), (1374, 81690), (1556, 72135), (1603, 70020), (1945, 57708), (2061, 54460), (2290, 49014), (2334, 48090), (2723, 41220), (2748, 40845), (3206, 35010), (3435, 32676), (3501, 32060), (3890, 28854), (4122, 27230), (4580, 24507), (4668, 24045), (4809, 23340), (5446, 20610), (5835, 19236), (6412, 17505), (6870, 16338), (7002, 16030), (7780, 14427), (8015, 14004), (8169, 13740), (8244, 13615), (9618, 11670), (10305, 10892)]