83822160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4421}}^1$

素因数の和:4516

約数の個数: 80

約数和(自身を含む): 263197440

約数和(自身を除く): 179375280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4421, 4740, 6320, 8842, 9480, 13263, 17684, 18960, 22105, 26526, 35368, 44210, 53052, 66315, 70736, 88420, 106104, 132630, 176840, 212208, 265260, 349259, 353680, 530520, 698518, 1047777, 1061040, 1397036, 1746295, 2095554, 2794072, 3492590, 4191108, 5238885, 5588144, 6985180, 8382216, 10477770, 13970360, 16764432, 20955540, 27940720, 41911080, 83822160]

約数ペア:

[(1, 83822160), (2, 41911080), (3, 27940720), (4, 20955540), (5, 16764432), (6, 13970360), (8, 10477770), (10, 8382216), (12, 6985180), (15, 5588144), (16, 5238885), (20, 4191108), (24, 3492590), (30, 2794072), (40, 2095554), (48, 1746295), (60, 1397036), (79, 1061040), (80, 1047777), (120, 698518), (158, 530520), (237, 353680), (240, 349259), (316, 265260), (395, 212208), (474, 176840), (632, 132630), (790, 106104), (948, 88420), (1185, 70736), (1264, 66315), (1580, 53052), (1896, 44210), (2370, 35368), (3160, 26526), (3792, 22105), (4421, 18960), (4740, 17684), (6320, 13263), (8842, 9480)]