99550200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{1999}}^1$

素因数の和:2101

約数の個数: 96

約数和(自身を含む): 312480000

約数和(自身を除く): 212929800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 83, 100, 120, 150, 166, 200, 249, 300, 332, 415, 498, 600, 664, 830, 996, 1245, 1660, 1992, 1999, 2075, 2490, 3320, 3998, 4150, 4980, 5997, 6225, 7996, 8300, 9960, 9995, 11994, 12450, 15992, 16600, 19990, 23988, 24900, 29985, 39980, 47976, 49800, 49975, 59970, 79960, 99950, 119940, 149925, 165917, 199900, 239880, 299850, 331834, 399800, 497751, 599700, 663668, 829585, 995502, 1199400, 1327336, 1659170, 1991004, 2488755, 3318340, 3982008, 4147925, 4977510, 6636680, 8295850, 9955020, 12443775, 16591700, 19910040, 24887550, 33183400, 49775100, 99550200]

約数ペア:

[(1, 99550200), (2, 49775100), (3, 33183400), (4, 24887550), (5, 19910040), (6, 16591700), (8, 12443775), (10, 9955020), (12, 8295850), (15, 6636680), (20, 4977510), (24, 4147925), (25, 3982008), (30, 3318340), (40, 2488755), (50, 1991004), (60, 1659170), (75, 1327336), (83, 1199400), (100, 995502), (120, 829585), (150, 663668), (166, 599700), (200, 497751), (249, 399800), (300, 331834), (332, 299850), (415, 239880), (498, 199900), (600, 165917), (664, 149925), (830, 119940), (996, 99950), (1245, 79960), (1660, 59970), (1992, 49975), (1999, 49800), (2075, 47976), (2490, 39980), (3320, 29985), (3998, 24900), (4150, 23988), (4980, 19990), (5997, 16600), (6225, 15992), (7996, 12450), (8300, 11994), (9960, 9995)]