559941840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{25087}}^1$

素因数の和:25137

約数の個数: 120

約数和(自身を含む): 1941209088

約数和(自身を除く): 1381267248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 25087, 50174, 75261, 100348, 125435, 150522, 200696, 225783, 250870, 301044, 376305, 401392, 451566, 501740, 602088, 752610, 777697, 903132, 1003480, 1128915, 1204176, 1505220, 1555394, 1806264, 2006960, 2257830, 2333091, 3010440, 3110788, 3612528, 3888485, 4515660, 4666182, 6020880, 6221576, 6999273, 7776970, 9031320, 9332364, 11665455, 12443152, 13998546, 15553940, 18062640, 18664728, 23330910, 27997092, 31107880, 34996365, 37329456, 46661820, 55994184, 62215760, 69992730, 93323640, 111988368, 139985460, 186647280, 279970920, 559941840]

約数ペア:

[(1, 559941840), (2, 279970920), (3, 186647280), (4, 139985460), (5, 111988368), (6, 93323640), (8, 69992730), (9, 62215760), (10, 55994184), (12, 46661820), (15, 37329456), (16, 34996365), (18, 31107880), (20, 27997092), (24, 23330910), (30, 18664728), (31, 18062640), (36, 15553940), (40, 13998546), (45, 12443152), (48, 11665455), (60, 9332364), (62, 9031320), (72, 7776970), (80, 6999273), (90, 6221576), (93, 6020880), (120, 4666182), (124, 4515660), (144, 3888485), (155, 3612528), (180, 3110788), (186, 3010440), (240, 2333091), (248, 2257830), (279, 2006960), (310, 1806264), (360, 1555394), (372, 1505220), (465, 1204176), (496, 1128915), (558, 1003480), (620, 903132), (720, 777697), (744, 752610), (930, 602088), (1116, 501740), (1240, 451566), (1395, 401392), (1488, 376305), (1860, 301044), (2232, 250870), (2480, 225783), (2790, 200696), (3720, 150522), (4464, 125435), (5580, 100348), (7440, 75261), (11160, 50174), (22320, 25087)]