264025260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{11197}}^1$

素因数の和:11343

約数の個数: 72

約数和(自身を含む): 807062256

約数和(自身を除く): 543036996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 131, 180, 262, 393, 524, 655, 786, 1179, 1310, 1572, 1965, 2358, 2620, 3930, 4716, 5895, 7860, 11197, 11790, 22394, 23580, 33591, 44788, 55985, 67182, 100773, 111970, 134364, 167955, 201546, 223940, 335910, 403092, 503865, 671820, 1007730, 1466807, 2015460, 2933614, 4400421, 5867228, 7334035, 8800842, 13201263, 14668070, 17601684, 22002105, 26402526, 29336140, 44004210, 52805052, 66006315, 88008420, 132012630, 264025260]

約数ペア:

[(1, 264025260), (2, 132012630), (3, 88008420), (4, 66006315), (5, 52805052), (6, 44004210), (9, 29336140), (10, 26402526), (12, 22002105), (15, 17601684), (18, 14668070), (20, 13201263), (30, 8800842), (36, 7334035), (45, 5867228), (60, 4400421), (90, 2933614), (131, 2015460), (180, 1466807), (262, 1007730), (393, 671820), (524, 503865), (655, 403092), (786, 335910), (1179, 223940), (1310, 201546), (1572, 167955), (1965, 134364), (2358, 111970), (2620, 100773), (3930, 67182), (4716, 55985), (5895, 44788), (7860, 33591), (11197, 23580), (11790, 22394)]