120098520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{449}}^1\times {\mathrm{743}}^1$

素因数の和:1209

約数の個数: 96

約数和(自身を含む): 391716000

約数和(自身を除く): 271617480

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, 360, 449, 743, 898, 1347, 1486, 1796, 2229, 2245, 2694, 2972, 3592, 3715, 4041, 4458, 4490, 5388, 5944, 6687, 6735, 7430, 8082, 8916, 8980, 10776, 11145, 13374, 13470, 14860, 16164, 17832, 17960, 20205, 22290, 26748, 26940, 29720, 32328, 33435, 40410, 44580, 53496, 53880, 66870, 80820, 89160, 133740, 161640, 267480, 333607, 667214, 1000821, 1334428, 1668035, 2001642, 2668856, 3002463, 3336070, 4003284, 5004105, 6004926, 6672140, 8006568, 10008210, 12009852, 13344280, 15012315, 20016420, 24019704, 30024630, 40032840, 60049260, 120098520]

約数ペア:

[(1, 120098520), (2, 60049260), (3, 40032840), (4, 30024630), (5, 24019704), (6, 20016420), (8, 15012315), (9, 13344280), (10, 12009852), (12, 10008210), (15, 8006568), (18, 6672140), (20, 6004926), (24, 5004105), (30, 4003284), (36, 3336070), (40, 3002463), (45, 2668856), (60, 2001642), (72, 1668035), (90, 1334428), (120, 1000821), (180, 667214), (360, 333607), (449, 267480), (743, 161640), (898, 133740), (1347, 89160), (1486, 80820), (1796, 66870), (2229, 53880), (2245, 53496), (2694, 44580), (2972, 40410), (3592, 33435), (3715, 32328), (4041, 29720), (4458, 26940), (4490, 26748), (5388, 22290), (5944, 20205), (6687, 17960), (6735, 17832), (7430, 16164), (8082, 14860), (8916, 13470), (8980, 13374), (10776, 11145)]