201484681080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{104999}}^1\times {\mathrm{15991}}^1$

素因数の和:121004

約数の個数: 64

約数和(自身を含む): 604497600000

約数和(自身を除く): 403012918920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 15991, 31982, 47973, 63964, 79955, 95946, 104999, 127928, 159910, 191892, 209998, 239865, 314997, 319820, 383784, 419996, 479730, 524995, 629994, 639640, 839992, 959460, 1049990, 1259988, 1574985, 1918920, 2099980, 2519976, 3149970, 4199960, 6299940, 12599880, 1679039009, 3358078018, 5037117027, 6716156036, 8395195045, 10074234054, 13432312072, 16790390090, 20148468108, 25185585135, 33580780180, 40296936216, 50371170270, 67161560360, 100742340540, 201484681080]

約数ペア:

[(1, 201484681080), (2, 100742340540), (3, 67161560360), (4, 50371170270), (5, 40296936216), (6, 33580780180), (8, 25185585135), (10, 20148468108), (12, 16790390090), (15, 13432312072), (20, 10074234054), (24, 8395195045), (30, 6716156036), (40, 5037117027), (60, 3358078018), (120, 1679039009), (15991, 12599880), (31982, 6299940), (47973, 4199960), (63964, 3149970), (79955, 2519976), (95946, 2099980), (104999, 1918920), (127928, 1574985), (159910, 1259988), (191892, 1049990), (209998, 959460), (239865, 839992), (314997, 639640), (319820, 629994), (383784, 524995), (419996, 479730)]