83367120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4397}}^1$

素因数の和:4492

約数の個数: 80

約数和(自身を含む): 261768960

約数和(自身を除く): 178401840

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, 4397, 4740, 6320, 8794, 9480, 13191, 17588, 18960, 21985, 26382, 35176, 43970, 52764, 65955, 70352, 87940, 105528, 131910, 175880, 211056, 263820, 347363, 351760, 527640, 694726, 1042089, 1055280, 1389452, 1736815, 2084178, 2778904, 3473630, 4168356, 5210445, 5557808, 6947260, 8336712, 10420890, 13894520, 16673424, 20841780, 27789040, 41683560, 83367120]

約数ペア:

[(1, 83367120), (2, 41683560), (3, 27789040), (4, 20841780), (5, 16673424), (6, 13894520), (8, 10420890), (10, 8336712), (12, 6947260), (15, 5557808), (16, 5210445), (20, 4168356), (24, 3473630), (30, 2778904), (40, 2084178), (48, 1736815), (60, 1389452), (79, 1055280), (80, 1042089), (120, 694726), (158, 527640), (237, 351760), (240, 347363), (316, 263820), (395, 211056), (474, 175880), (632, 131910), (790, 105528), (948, 87940), (1185, 70352), (1264, 65955), (1580, 52764), (1896, 43970), (2370, 35176), (3160, 26382), (3792, 21985), (4397, 18960), (4740, 17588), (6320, 13191), (8794, 9480)]