805583040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1$

素因数の和:367

約数の個数: 224

約数和(自身を含む): 2654539776

約数和(自身を除く): 1848956736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 71, 80, 96, 106, 120, 142, 159, 160, 192, 212, 213, 223, 240, 265, 284, 318, 320, 355, 424, 426, 446, 480, 530, 568, 636, 669, 710, 795, 848, 852, 892, 960, 1060, 1065, 1115, 1136, 1272, 1338, 1420, 1590, 1696, 1704, 1784, 2120, 2130, 2230, 2272, 2544, 2676, 2840, 3180, 3345, 3392, 3408, 3568, 3763, 4240, 4260, 4460, 4544, 5088, 5352, 5680, 6360, 6690, 6816, 7136, 7526, 8480, 8520, 8920, 10176, 10704, 11289, 11360, 11819, 12720, 13380, 13632, 14272, 15052, 15833, 16960, 17040, 17840, 18815, 21408, 22578, 22720, 23638, 25440, 26760, 30104, 31666, 34080, 35457, 35680, 37630, 42816, 45156, 47276, 47499, 50880, 53520, 56445, 59095, 60208, 63332, 68160, 70914, 71360, 75260, 79165, 90312, 94552, 94998, 107040, 112890, 118190, 120416, 126664, 141828, 150520, 158330, 177285, 180624, 189104, 189996, 214080, 225780, 236380, 237495, 240832, 253328, 283656, 301040, 316660, 354570, 361248, 378208, 379992, 451560, 472760, 474990, 506656, 567312, 602080, 633320, 709140, 722496, 756416, 759984, 839149, 903120, 945520, 949980, 1013312, 1134624, 1204160, 1266640, 1418280, 1519968, 1678298, 1806240, 1891040, 1899960, 2269248, 2517447, 2533280, 2836560, 3039936, 3356596, 3612480, 3782080, 3799920, 4195745, 5034894, 5066560, 5673120, 6713192, 7599840, 8391490, 10069788, 11346240, 12587235, 13426384, 15199680, 16782980, 20139576, 25174470, 26852768, 33565960, 40279152, 50348940, 53705536, 67131920, 80558304, 100697880, 134263840, 161116608, 201395760, 268527680, 402791520, 805583040]

約数ペア:

[(1, 805583040), (2, 402791520), (3, 268527680), (4, 201395760), (5, 161116608), (6, 134263840), (8, 100697880), (10, 80558304), (12, 67131920), (15, 53705536), (16, 50348940), (20, 40279152), (24, 33565960), (30, 26852768), (32, 25174470), (40, 20139576), (48, 16782980), (53, 15199680), (60, 13426384), (64, 12587235), (71, 11346240), (80, 10069788), (96, 8391490), (106, 7599840), (120, 6713192), (142, 5673120), (159, 5066560), (160, 5034894), (192, 4195745), (212, 3799920), (213, 3782080), (223, 3612480), (240, 3356596), (265, 3039936), (284, 2836560), (318, 2533280), (320, 2517447), (355, 2269248), (424, 1899960), (426, 1891040), (446, 1806240), (480, 1678298), (530, 1519968), (568, 1418280), (636, 1266640), (669, 1204160), (710, 1134624), (795, 1013312), (848, 949980), (852, 945520), (892, 903120), (960, 839149), (1060, 759984), (1065, 756416), (1115, 722496), (1136, 709140), (1272, 633320), (1338, 602080), (1420, 567312), (1590, 506656), (1696, 474990), (1704, 472760), (1784, 451560), (2120, 379992), (2130, 378208), (2230, 361248), (2272, 354570), (2544, 316660), (2676, 301040), (2840, 283656), (3180, 253328), (3345, 240832), (3392, 237495), (3408, 236380), (3568, 225780), (3763, 214080), (4240, 189996), (4260, 189104), (4460, 180624), (4544, 177285), (5088, 158330), (5352, 150520), (5680, 141828), (6360, 126664), (6690, 120416), (6816, 118190), (7136, 112890), (7526, 107040), (8480, 94998), (8520, 94552), (8920, 90312), (10176, 79165), (10704, 75260), (11289, 71360), (11360, 70914), (11819, 68160), (12720, 63332), (13380, 60208), (13632, 59095), (14272, 56445), (15052, 53520), (15833, 50880), (16960, 47499), (17040, 47276), (17840, 45156), (18815, 42816), (21408, 37630), (22578, 35680), (22720, 35457), (23638, 34080), (25440, 31666), (26760, 30104)]