2166465240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{30241}}^1$

素因数の和:30457

約数の個数: 96

約数和(自身を含む): 7076628000

約数和(自身を除く): 4910162760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 199, 360, 398, 597, 796, 995, 1194, 1592, 1791, 1990, 2388, 2985, 3582, 3980, 4776, 5970, 7164, 7960, 8955, 11940, 14328, 17910, 23880, 30241, 35820, 60482, 71640, 90723, 120964, 151205, 181446, 241928, 272169, 302410, 362892, 453615, 544338, 604820, 725784, 907230, 1088676, 1209640, 1360845, 1814460, 2177352, 2721690, 3628920, 5443380, 6017959, 10886760, 12035918, 18053877, 24071836, 30089795, 36107754, 48143672, 54161631, 60179590, 72215508, 90269385, 108323262, 120359180, 144431016, 180538770, 216646524, 240718360, 270808155, 361077540, 433293048, 541616310, 722155080, 1083232620, 2166465240]

約数ペア:

[(1, 2166465240), (2, 1083232620), (3, 722155080), (4, 541616310), (5, 433293048), (6, 361077540), (8, 270808155), (9, 240718360), (10, 216646524), (12, 180538770), (15, 144431016), (18, 120359180), (20, 108323262), (24, 90269385), (30, 72215508), (36, 60179590), (40, 54161631), (45, 48143672), (60, 36107754), (72, 30089795), (90, 24071836), (120, 18053877), (180, 12035918), (199, 10886760), (360, 6017959), (398, 5443380), (597, 3628920), (796, 2721690), (995, 2177352), (1194, 1814460), (1592, 1360845), (1791, 1209640), (1990, 1088676), (2388, 907230), (2985, 725784), (3582, 604820), (3980, 544338), (4776, 453615), (5970, 362892), (7164, 302410), (7960, 272169), (8955, 241928), (11940, 181446), (14328, 151205), (17910, 120964), (23880, 90723), (30241, 71640), (35820, 60482)]