516811920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{3583}}^1$

素因数の和:4200

約数の個数: 80

約数和(自身を含む): 1605230592

約数和(自身を除く): 1088418672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 601, 1202, 1803, 2404, 3005, 3583, 3606, 4808, 6010, 7166, 7212, 9015, 9616, 10749, 12020, 14332, 14424, 17915, 18030, 21498, 24040, 28664, 28848, 35830, 36060, 42996, 48080, 53745, 57328, 71660, 72120, 85992, 107490, 143320, 144240, 171984, 214980, 286640, 429960, 859920, 2153383, 4306766, 6460149, 8613532, 10766915, 12920298, 17227064, 21533830, 25840596, 32300745, 34454128, 43067660, 51681192, 64601490, 86135320, 103362384, 129202980, 172270640, 258405960, 516811920]

約数ペア:

[(1, 516811920), (2, 258405960), (3, 172270640), (4, 129202980), (5, 103362384), (6, 86135320), (8, 64601490), (10, 51681192), (12, 43067660), (15, 34454128), (16, 32300745), (20, 25840596), (24, 21533830), (30, 17227064), (40, 12920298), (48, 10766915), (60, 8613532), (80, 6460149), (120, 4306766), (240, 2153383), (601, 859920), (1202, 429960), (1803, 286640), (2404, 214980), (3005, 171984), (3583, 144240), (3606, 143320), (4808, 107490), (6010, 85992), (7166, 72120), (7212, 71660), (9015, 57328), (9616, 53745), (10749, 48080), (12020, 42996), (14332, 36060), (14424, 35830), (17915, 28848), (18030, 28664), (21498, 24040)]