150314320

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7607}}^1$

素因数の和:7652

約数の個数: 80

約数和(自身を含む): 396224640

約数和(自身を除く): 245910320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 38, 40, 52, 65, 76, 80, 95, 104, 130, 152, 190, 208, 247, 260, 304, 380, 494, 520, 760, 988, 1040, 1235, 1520, 1976, 2470, 3952, 4940, 7607, 9880, 15214, 19760, 30428, 38035, 60856, 76070, 98891, 121712, 144533, 152140, 197782, 289066, 304280, 395564, 494455, 578132, 608560, 722665, 791128, 988910, 1156264, 1445330, 1582256, 1878929, 1977820, 2312528, 2890660, 3757858, 3955640, 5781320, 7515716, 7911280, 9394645, 11562640, 15031432, 18789290, 30062864, 37578580, 75157160, 150314320]

約数ペア:

[(1, 150314320), (2, 75157160), (4, 37578580), (5, 30062864), (8, 18789290), (10, 15031432), (13, 11562640), (16, 9394645), (19, 7911280), (20, 7515716), (26, 5781320), (38, 3955640), (40, 3757858), (52, 2890660), (65, 2312528), (76, 1977820), (80, 1878929), (95, 1582256), (104, 1445330), (130, 1156264), (152, 988910), (190, 791128), (208, 722665), (247, 608560), (260, 578132), (304, 494455), (380, 395564), (494, 304280), (520, 289066), (760, 197782), (988, 152140), (1040, 144533), (1235, 121712), (1520, 98891), (1976, 76070), (2470, 60856), (3952, 38035), (4940, 30428), (7607, 19760), (9880, 15214)]