64916683080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7619329}}^1$

素因数の和:7619414

約数の個数: 64

約数和(自身を含む): 197493033600

約数和(自身を除く): 132576350520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 7619329, 15238658, 22857987, 30477316, 38096645, 45715974, 60954632, 76193290, 91431948, 114289935, 152386580, 182863896, 228579870, 304773160, 457159740, 540972359, 914319480, 1081944718, 1622917077, 2163889436, 2704861795, 3245834154, 4327778872, 5409723590, 6491668308, 8114585385, 10819447180, 12983336616, 16229170770, 21638894360, 32458341540, 64916683080]

約数ペア:

[(1, 64916683080), (2, 32458341540), (3, 21638894360), (4, 16229170770), (5, 12983336616), (6, 10819447180), (8, 8114585385), (10, 6491668308), (12, 5409723590), (15, 4327778872), (20, 3245834154), (24, 2704861795), (30, 2163889436), (40, 1622917077), (60, 1081944718), (71, 914319480), (120, 540972359), (142, 457159740), (213, 304773160), (284, 228579870), (355, 182863896), (426, 152386580), (568, 114289935), (710, 91431948), (852, 76193290), (1065, 60954632), (1420, 45715974), (1704, 38096645), (2130, 30477316), (2840, 22857987), (4260, 15238658), (8520, 7619329)]