10289520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:511

約数の個数: 120

約数和(自身を含む): 35747712

約数和(自身を除く): 25458192

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, 461, 465, 496, 558, 620, 720, 744, 922, 930, 1116, 1240, 1383, 1395, 1488, 1844, 1860, 2232, 2305, 2480, 2766, 2790, 3688, 3720, 4149, 4464, 4610, 5532, 5580, 6915, 7376, 7440, 8298, 9220, 11064, 11160, 13830, 14291, 16596, 18440, 20745, 22128, 22320, 27660, 28582, 33192, 36880, 41490, 42873, 55320, 57164, 66384, 71455, 82980, 85746, 110640, 114328, 128619, 142910, 165960, 171492, 214365, 228656, 257238, 285820, 331920, 342984, 428730, 514476, 571640, 643095, 685968, 857460, 1028952, 1143280, 1286190, 1714920, 2057904, 2572380, 3429840, 5144760, 10289520]

約数ペア:

[(1, 10289520), (2, 5144760), (3, 3429840), (4, 2572380), (5, 2057904), (6, 1714920), (8, 1286190), (9, 1143280), (10, 1028952), (12, 857460), (15, 685968), (16, 643095), (18, 571640), (20, 514476), (24, 428730), (30, 342984), (31, 331920), (36, 285820), (40, 257238), (45, 228656), (48, 214365), (60, 171492), (62, 165960), (72, 142910), (80, 128619), (90, 114328), (93, 110640), (120, 85746), (124, 82980), (144, 71455), (155, 66384), (180, 57164), (186, 55320), (240, 42873), (248, 41490), (279, 36880), (310, 33192), (360, 28582), (372, 27660), (461, 22320), (465, 22128), (496, 20745), (558, 18440), (620, 16596), (720, 14291), (744, 13830), (922, 11160), (930, 11064), (1116, 9220), (1240, 8298), (1383, 7440), (1395, 7376), (1488, 6915), (1844, 5580), (1860, 5532), (2232, 4610), (2305, 4464), (2480, 4149), (2766, 3720), (2790, 3688)]