120379080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^2\times {\mathrm{199}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 368136000

約数和(自身を除く): 247756920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 199, 213, 284, 355, 398, 426, 568, 597, 710, 796, 852, 995, 1065, 1194, 1420, 1592, 1704, 1990, 2130, 2388, 2840, 2985, 3980, 4260, 4776, 5041, 5970, 7960, 8520, 10082, 11940, 14129, 15123, 20164, 23880, 25205, 28258, 30246, 40328, 42387, 50410, 56516, 60492, 70645, 75615, 84774, 100820, 113032, 120984, 141290, 151230, 169548, 201640, 211935, 282580, 302460, 339096, 423870, 565160, 604920, 847740, 1003159, 1695480, 2006318, 3009477, 4012636, 5015795, 6018954, 8025272, 10031590, 12037908, 15047385, 20063180, 24075816, 30094770, 40126360, 60189540, 120379080]

約数ペア:

[(1, 120379080), (2, 60189540), (3, 40126360), (4, 30094770), (5, 24075816), (6, 20063180), (8, 15047385), (10, 12037908), (12, 10031590), (15, 8025272), (20, 6018954), (24, 5015795), (30, 4012636), (40, 3009477), (60, 2006318), (71, 1695480), (120, 1003159), (142, 847740), (199, 604920), (213, 565160), (284, 423870), (355, 339096), (398, 302460), (426, 282580), (568, 211935), (597, 201640), (710, 169548), (796, 151230), (852, 141290), (995, 120984), (1065, 113032), (1194, 100820), (1420, 84774), (1592, 75615), (1704, 70645), (1990, 60492), (2130, 56516), (2388, 50410), (2840, 42387), (2985, 40328), (3980, 30246), (4260, 28258), (4776, 25205), (5041, 23880), (5970, 20164), (7960, 15123), (8520, 14129), (10082, 11940)]