457916160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9173}}^1$

素因数の和:9210

約数の個数: 144

約数和(自身を含む): 1575139104

約数和(自身を除く): 1117222944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1560, 1664, 1920, 2080, 2496, 3120, 3328, 3840, 4160, 4992, 6240, 8320, 9173, 9984, 12480, 16640, 18346, 24960, 27519, 36692, 45865, 49920, 55038, 73384, 91730, 110076, 119249, 137595, 146768, 183460, 220152, 238498, 275190, 293536, 357747, 366920, 440304, 476996, 550380, 587072, 596245, 715494, 733840, 880608, 953992, 1100760, 1174144, 1192490, 1430988, 1467680, 1761216, 1788735, 1907984, 2201520, 2348288, 2384980, 2861976, 2935360, 3522432, 3577470, 3815968, 4403040, 4769960, 5723952, 5870720, 7044864, 7154940, 7631936, 8806080, 9539920, 11447904, 11741440, 14309880, 15263872, 17612160, 19079840, 22895808, 28619760, 30527744, 35224320, 38159680, 45791616, 57239520, 76319360, 91583232, 114479040, 152638720, 228958080, 457916160]

約数ペア:

[(1, 457916160), (2, 228958080), (3, 152638720), (4, 114479040), (5, 91583232), (6, 76319360), (8, 57239520), (10, 45791616), (12, 38159680), (13, 35224320), (15, 30527744), (16, 28619760), (20, 22895808), (24, 19079840), (26, 17612160), (30, 15263872), (32, 14309880), (39, 11741440), (40, 11447904), (48, 9539920), (52, 8806080), (60, 7631936), (64, 7154940), (65, 7044864), (78, 5870720), (80, 5723952), (96, 4769960), (104, 4403040), (120, 3815968), (128, 3577470), (130, 3522432), (156, 2935360), (160, 2861976), (192, 2384980), (195, 2348288), (208, 2201520), (240, 1907984), (256, 1788735), (260, 1761216), (312, 1467680), (320, 1430988), (384, 1192490), (390, 1174144), (416, 1100760), (480, 953992), (520, 880608), (624, 733840), (640, 715494), (768, 596245), (780, 587072), (832, 550380), (960, 476996), (1040, 440304), (1248, 366920), (1280, 357747), (1560, 293536), (1664, 275190), (1920, 238498), (2080, 220152), (2496, 183460), (3120, 146768), (3328, 137595), (3840, 119249), (4160, 110076), (4992, 91730), (6240, 73384), (8320, 55038), (9173, 49920), (9984, 45865), (12480, 36692), (16640, 27519), (18346, 24960)]