64754160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4027}}^1$

素因数の和:4110

約数の個数: 80

約数和(自身を含む): 203784576

約数和(自身を除く): 139030416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 4027, 5360, 8040, 8054, 12081, 16080, 16108, 20135, 24162, 32216, 40270, 48324, 60405, 64432, 80540, 96648, 120810, 161080, 193296, 241620, 269809, 322160, 483240, 539618, 809427, 966480, 1079236, 1349045, 1618854, 2158472, 2698090, 3237708, 4047135, 4316944, 5396180, 6475416, 8094270, 10792360, 12950832, 16188540, 21584720, 32377080, 64754160]

約数ペア:

[(1, 64754160), (2, 32377080), (3, 21584720), (4, 16188540), (5, 12950832), (6, 10792360), (8, 8094270), (10, 6475416), (12, 5396180), (15, 4316944), (16, 4047135), (20, 3237708), (24, 2698090), (30, 2158472), (40, 1618854), (48, 1349045), (60, 1079236), (67, 966480), (80, 809427), (120, 539618), (134, 483240), (201, 322160), (240, 269809), (268, 241620), (335, 193296), (402, 161080), (536, 120810), (670, 96648), (804, 80540), (1005, 64432), (1072, 60405), (1340, 48324), (1608, 40270), (2010, 32216), (2680, 24162), (3216, 20135), (4020, 16108), (4027, 16080), (5360, 12081), (8040, 8054)]