802002000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{349}}^1\times {\mathrm{383}}^1$

素因数の和:758

約数の個数: 160

約数和(自身を含む): 2599833600

約数和(自身を除く): 1797831600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 349, 375, 383, 400, 500, 600, 698, 750, 766, 1000, 1047, 1149, 1200, 1396, 1500, 1532, 1745, 1915, 2000, 2094, 2298, 2792, 3000, 3064, 3490, 3830, 4188, 4596, 5235, 5584, 5745, 6000, 6128, 6980, 7660, 8376, 8725, 9192, 9575, 10470, 11490, 13960, 15320, 16752, 17450, 18384, 19150, 20940, 22980, 26175, 27920, 28725, 30640, 34900, 38300, 41880, 43625, 45960, 47875, 52350, 57450, 69800, 76600, 83760, 87250, 91920, 95750, 104700, 114900, 130875, 133667, 139600, 143625, 153200, 174500, 191500, 209400, 229800, 261750, 267334, 287250, 349000, 383000, 401001, 418800, 459600, 523500, 534668, 574500, 668335, 698000, 766000, 802002, 1047000, 1069336, 1149000, 1336670, 1604004, 2005005, 2094000, 2138672, 2298000, 2673340, 3208008, 3341675, 4010010, 5346680, 6416016, 6683350, 8020020, 10025025, 10693360, 13366700, 16040040, 16708375, 20050050, 26733400, 32080080, 33416750, 40100100, 50125125, 53466800, 66833500, 80200200, 100250250, 133667000, 160400400, 200500500, 267334000, 401001000, 802002000]

約数ペア:

[(1, 802002000), (2, 401001000), (3, 267334000), (4, 200500500), (5, 160400400), (6, 133667000), (8, 100250250), (10, 80200200), (12, 66833500), (15, 53466800), (16, 50125125), (20, 40100100), (24, 33416750), (25, 32080080), (30, 26733400), (40, 20050050), (48, 16708375), (50, 16040040), (60, 13366700), (75, 10693360), (80, 10025025), (100, 8020020), (120, 6683350), (125, 6416016), (150, 5346680), (200, 4010010), (240, 3341675), (250, 3208008), (300, 2673340), (349, 2298000), (375, 2138672), (383, 2094000), (400, 2005005), (500, 1604004), (600, 1336670), (698, 1149000), (750, 1069336), (766, 1047000), (1000, 802002), (1047, 766000), (1149, 698000), (1200, 668335), (1396, 574500), (1500, 534668), (1532, 523500), (1745, 459600), (1915, 418800), (2000, 401001), (2094, 383000), (2298, 349000), (2792, 287250), (3000, 267334), (3064, 261750), (3490, 229800), (3830, 209400), (4188, 191500), (4596, 174500), (5235, 153200), (5584, 143625), (5745, 139600), (6000, 133667), (6128, 130875), (6980, 114900), (7660, 104700), (8376, 95750), (8725, 91920), (9192, 87250), (9575, 83760), (10470, 76600), (11490, 69800), (13960, 57450), (15320, 52350), (16752, 47875), (17450, 45960), (18384, 43625), (19150, 41880), (20940, 38300), (22980, 34900), (26175, 30640), (27920, 28725)]