243200360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{7927}}^1$

素因数の和:8010

約数の個数: 64

約数和(自身を含む): 599356800

約数和(自身を除く): 356156440

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 59, 65, 104, 118, 130, 236, 260, 295, 472, 520, 590, 767, 1180, 1534, 2360, 3068, 3835, 6136, 7670, 7927, 15340, 15854, 30680, 31708, 39635, 63416, 79270, 103051, 158540, 206102, 317080, 412204, 467693, 515255, 824408, 935386, 1030510, 1870772, 2061020, 2338465, 3741544, 4122040, 4676930, 6080009, 9353860, 12160018, 18707720, 24320036, 30400045, 48640072, 60800090, 121600180, 243200360]

約数ペア:

[(1, 243200360), (2, 121600180), (4, 60800090), (5, 48640072), (8, 30400045), (10, 24320036), (13, 18707720), (20, 12160018), (26, 9353860), (40, 6080009), (52, 4676930), (59, 4122040), (65, 3741544), (104, 2338465), (118, 2061020), (130, 1870772), (236, 1030510), (260, 935386), (295, 824408), (472, 515255), (520, 467693), (590, 412204), (767, 317080), (1180, 206102), (1534, 158540), (2360, 103051), (3068, 79270), (3835, 63416), (6136, 39635), (7670, 31708), (7927, 30680), (15340, 15854)]