238410960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{18743}}^1$

素因数の和:18812

約数の個数: 80

約数和(自身を含む): 753058944

約数和(自身を除く): 514647984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3180, 4240, 6360, 12720, 18743, 37486, 56229, 74972, 93715, 112458, 149944, 187430, 224916, 281145, 299888, 374860, 449832, 562290, 749720, 899664, 993379, 1124580, 1499440, 1986758, 2249160, 2980137, 3973516, 4498320, 4966895, 5960274, 7947032, 9933790, 11920548, 14900685, 15894064, 19867580, 23841096, 29801370, 39735160, 47682192, 59602740, 79470320, 119205480, 238410960]

約数ペア:

[(1, 238410960), (2, 119205480), (3, 79470320), (4, 59602740), (5, 47682192), (6, 39735160), (8, 29801370), (10, 23841096), (12, 19867580), (15, 15894064), (16, 14900685), (20, 11920548), (24, 9933790), (30, 7947032), (40, 5960274), (48, 4966895), (53, 4498320), (60, 3973516), (80, 2980137), (106, 2249160), (120, 1986758), (159, 1499440), (212, 1124580), (240, 993379), (265, 899664), (318, 749720), (424, 562290), (530, 449832), (636, 374860), (795, 299888), (848, 281145), (1060, 224916), (1272, 187430), (1590, 149944), (2120, 112458), (2544, 93715), (3180, 74972), (4240, 56229), (6360, 37486), (12720, 18743)]