126110280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{5281}}^1$

素因数の和:5494

約数の個数: 64

約数和(自身を含む): 380304000

約数和(自身を除く): 254193720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199, 398, 597, 796, 995, 1194, 1592, 1990, 2388, 2985, 3980, 4776, 5281, 5970, 7960, 10562, 11940, 15843, 21124, 23880, 26405, 31686, 42248, 52810, 63372, 79215, 105620, 126744, 158430, 211240, 316860, 633720, 1050919, 2101838, 3152757, 4203676, 5254595, 6305514, 8407352, 10509190, 12611028, 15763785, 21018380, 25222056, 31527570, 42036760, 63055140, 126110280]

約数ペア:

[(1, 126110280), (2, 63055140), (3, 42036760), (4, 31527570), (5, 25222056), (6, 21018380), (8, 15763785), (10, 12611028), (12, 10509190), (15, 8407352), (20, 6305514), (24, 5254595), (30, 4203676), (40, 3152757), (60, 2101838), (120, 1050919), (199, 633720), (398, 316860), (597, 211240), (796, 158430), (995, 126744), (1194, 105620), (1592, 79215), (1990, 63372), (2388, 52810), (2985, 42248), (3980, 31686), (4776, 26405), (5281, 23880), (5970, 21124), (7960, 15843), (10562, 11940)]