2051763360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{9649}}^1$

素因数の和:10110

約数の個数: 96

約数和(自身を含む): 6478315200

約数和(自身を除く): 4426551840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 443, 480, 886, 1329, 1772, 2215, 2658, 3544, 4430, 5316, 6645, 7088, 8860, 9649, 10632, 13290, 14176, 17720, 19298, 21264, 26580, 28947, 35440, 38596, 42528, 48245, 53160, 57894, 70880, 77192, 96490, 106320, 115788, 144735, 154384, 192980, 212640, 231576, 289470, 308768, 385960, 463152, 578940, 771920, 926304, 1157880, 1543840, 2315760, 4274507, 4631520, 8549014, 12823521, 17098028, 21372535, 25647042, 34196056, 42745070, 51294084, 64117605, 68392112, 85490140, 102588168, 128235210, 136784224, 170980280, 205176336, 256470420, 341960560, 410352672, 512940840, 683921120, 1025881680, 2051763360]

約数ペア:

[(1, 2051763360), (2, 1025881680), (3, 683921120), (4, 512940840), (5, 410352672), (6, 341960560), (8, 256470420), (10, 205176336), (12, 170980280), (15, 136784224), (16, 128235210), (20, 102588168), (24, 85490140), (30, 68392112), (32, 64117605), (40, 51294084), (48, 42745070), (60, 34196056), (80, 25647042), (96, 21372535), (120, 17098028), (160, 12823521), (240, 8549014), (443, 4631520), (480, 4274507), (886, 2315760), (1329, 1543840), (1772, 1157880), (2215, 926304), (2658, 771920), (3544, 578940), (4430, 463152), (5316, 385960), (6645, 308768), (7088, 289470), (8860, 231576), (9649, 212640), (10632, 192980), (13290, 154384), (14176, 144735), (17720, 115788), (19298, 106320), (21264, 96490), (26580, 77192), (28947, 70880), (35440, 57894), (38596, 53160), (42528, 48245)]