144167880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{1999}}^1$

素因数の和:2614

約数の個数: 64

約数和(自身を含む): 433440000

約数和(自身を除く): 289272120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 601, 1202, 1803, 1999, 2404, 3005, 3606, 3998, 4808, 5997, 6010, 7212, 7996, 9015, 9995, 11994, 12020, 14424, 15992, 18030, 19990, 23988, 24040, 29985, 36060, 39980, 47976, 59970, 72120, 79960, 119940, 239880, 1201399, 2402798, 3604197, 4805596, 6006995, 7208394, 9611192, 12013990, 14416788, 18020985, 24027980, 28833576, 36041970, 48055960, 72083940, 144167880]

約数ペア:

[(1, 144167880), (2, 72083940), (3, 48055960), (4, 36041970), (5, 28833576), (6, 24027980), (8, 18020985), (10, 14416788), (12, 12013990), (15, 9611192), (20, 7208394), (24, 6006995), (30, 4805596), (40, 3604197), (60, 2402798), (120, 1201399), (601, 239880), (1202, 119940), (1803, 79960), (1999, 72120), (2404, 59970), (3005, 47976), (3606, 39980), (3998, 36060), (4808, 29985), (5997, 24040), (6010, 23988), (7212, 19990), (7996, 18030), (9015, 15992), (9995, 14424), (11994, 12020)]