204560400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{15497}}^1$

素因数の和:15529

約数の個数: 120

約数和(自身を含む): 714891744

約数和(自身を除く): 510331344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 100, 110, 120, 132, 150, 165, 176, 200, 220, 240, 264, 275, 300, 330, 400, 440, 528, 550, 600, 660, 825, 880, 1100, 1200, 1320, 1650, 2200, 2640, 3300, 4400, 6600, 13200, 15497, 30994, 46491, 61988, 77485, 92982, 123976, 154970, 170467, 185964, 232455, 247952, 309940, 340934, 371928, 387425, 464910, 511401, 619880, 681868, 743856, 774850, 852335, 929820, 1022802, 1162275, 1239760, 1363736, 1549700, 1704670, 1859640, 2045604, 2324550, 2557005, 2727472, 3099400, 3409340, 3719280, 4091208, 4261675, 4649100, 5114010, 6198800, 6818680, 8182416, 8523350, 9298200, 10228020, 12785025, 13637360, 17046700, 18596400, 20456040, 25570050, 34093400, 40912080, 51140100, 68186800, 102280200, 204560400]

約数ペア:

[(1, 204560400), (2, 102280200), (3, 68186800), (4, 51140100), (5, 40912080), (6, 34093400), (8, 25570050), (10, 20456040), (11, 18596400), (12, 17046700), (15, 13637360), (16, 12785025), (20, 10228020), (22, 9298200), (24, 8523350), (25, 8182416), (30, 6818680), (33, 6198800), (40, 5114010), (44, 4649100), (48, 4261675), (50, 4091208), (55, 3719280), (60, 3409340), (66, 3099400), (75, 2727472), (80, 2557005), (88, 2324550), (100, 2045604), (110, 1859640), (120, 1704670), (132, 1549700), (150, 1363736), (165, 1239760), (176, 1162275), (200, 1022802), (220, 929820), (240, 852335), (264, 774850), (275, 743856), (300, 681868), (330, 619880), (400, 511401), (440, 464910), (528, 387425), (550, 371928), (600, 340934), (660, 309940), (825, 247952), (880, 232455), (1100, 185964), (1200, 170467), (1320, 154970), (1650, 123976), (2200, 92982), (2640, 77485), (3300, 61988), (4400, 46491), (6600, 30994), (13200, 15497)]