2421245760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{5471}}^1$

素因数の和:5952

約数の個数: 112

約数和(自身を含む): 7705539072

約数和(自身を除く): 5284293312

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 461, 480, 922, 960, 1383, 1844, 2305, 2766, 3688, 4610, 5471, 5532, 6915, 7376, 9220, 10942, 11064, 13830, 14752, 16413, 18440, 21884, 22128, 27355, 27660, 29504, 32826, 36880, 43768, 44256, 54710, 55320, 65652, 73760, 82065, 87536, 88512, 109420, 110640, 131304, 147520, 164130, 175072, 218840, 221280, 262608, 328260, 350144, 437680, 442560, 525216, 656520, 875360, 1050432, 1313040, 1750720, 2522131, 2626080, 5044262, 5252160, 7566393, 10088524, 12610655, 15132786, 20177048, 25221310, 30265572, 37831965, 40354096, 50442620, 60531144, 75663930, 80708192, 100885240, 121062288, 151327860, 161416384, 201770480, 242124576, 302655720, 403540960, 484249152, 605311440, 807081920, 1210622880, 2421245760]

約数ペア:

[(1, 2421245760), (2, 1210622880), (3, 807081920), (4, 605311440), (5, 484249152), (6, 403540960), (8, 302655720), (10, 242124576), (12, 201770480), (15, 161416384), (16, 151327860), (20, 121062288), (24, 100885240), (30, 80708192), (32, 75663930), (40, 60531144), (48, 50442620), (60, 40354096), (64, 37831965), (80, 30265572), (96, 25221310), (120, 20177048), (160, 15132786), (192, 12610655), (240, 10088524), (320, 7566393), (461, 5252160), (480, 5044262), (922, 2626080), (960, 2522131), (1383, 1750720), (1844, 1313040), (2305, 1050432), (2766, 875360), (3688, 656520), (4610, 525216), (5471, 442560), (5532, 437680), (6915, 350144), (7376, 328260), (9220, 262608), (10942, 221280), (11064, 218840), (13830, 175072), (14752, 164130), (16413, 147520), (18440, 131304), (21884, 110640), (22128, 109420), (27355, 88512), (27660, 87536), (29504, 82065), (32826, 73760), (36880, 65652), (43768, 55320), (44256, 54710)]