196769780160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{204968521}}^1$

素因数の和:204968541

約数の個数: 56

約数和(自身を含む): 624744055056

約数和(自身を除く): 427974274896

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, 480, 960, 204968521, 409937042, 614905563, 819874084, 1024842605, 1229811126, 1639748168, 2049685210, 2459622252, 3074527815, 3279496336, 4099370420, 4919244504, 6149055630, 6558992672, 8198740840, 9838489008, 12298111260, 13117985344, 16397481680, 19676978016, 24596222520, 32794963360, 39353956032, 49192445040, 65589926720, 98384890080, 196769780160]

約数ペア:

[(1, 196769780160), (2, 98384890080), (3, 65589926720), (4, 49192445040), (5, 39353956032), (6, 32794963360), (8, 24596222520), (10, 19676978016), (12, 16397481680), (15, 13117985344), (16, 12298111260), (20, 9838489008), (24, 8198740840), (30, 6558992672), (32, 6149055630), (40, 4919244504), (48, 4099370420), (60, 3279496336), (64, 3074527815), (80, 2459622252), (96, 2049685210), (120, 1639748168), (160, 1229811126), (192, 1024842605), (240, 819874084), (320, 614905563), (480, 409937042), (960, 204968521)]