502968960

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2239}}^1$

素因数の和:2280

約数の個数: 256

約数和(自身を含む): 1919232000

約数和(自身を除く): 1416263040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2239, 2340, 2496, 2808, 2880, 3120, 3456, 3510, 3744, 4160, 4320, 4478, 4680, 4992, 5616, 5760, 6240, 6717, 7020, 7488, 8320, 8640, 8956, 9360, 11195, 11232, 12480, 13434, 14040, 14976, 17280, 17912, 18720, 20151, 22390, 22464, 24960, 26868, 28080, 29107, 33585, 35824, 37440, 40302, 44780, 44928, 53736, 56160, 58214, 60453, 67170, 71648, 74880, 80604, 87321, 89560, 100755, 107472, 112320, 116428, 120906, 134340, 143296, 145535, 161208, 174642, 179120, 201510, 214944, 224640, 232856, 241812, 261963, 268680, 286592, 291070, 302265, 322416, 349284, 358240, 403020, 429888, 436605, 465712, 483624, 523926, 537360, 582140, 604530, 644832, 698568, 716480, 785889, 806040, 859776, 873210, 931424, 967248, 1047852, 1074720, 1164280, 1209060, 1289664, 1309815, 1397136, 1432960, 1571778, 1612080, 1746420, 1862848, 1934496, 2095704, 2149440, 2328560, 2418120, 2579328, 2619630, 2794272, 3143556, 3224160, 3492840, 3725696, 3868992, 3929445, 4191408, 4298880, 4657120, 4836240, 5239260, 5588544, 6287112, 6448320, 6985680, 7737984, 7858890, 8382816, 9314240, 9672480, 10478520, 11177088, 12574224, 12896640, 13971360, 15717780, 16765632, 18628480, 19344960, 20957040, 25148448, 27942720, 31435560, 33531264, 38689920, 41914080, 50296896, 55885440, 62871120, 83828160, 100593792, 125742240, 167656320, 251484480, 502968960]

約数ペア:

[(1, 502968960), (2, 251484480), (3, 167656320), (4, 125742240), (5, 100593792), (6, 83828160), (8, 62871120), (9, 55885440), (10, 50296896), (12, 41914080), (13, 38689920), (15, 33531264), (16, 31435560), (18, 27942720), (20, 25148448), (24, 20957040), (26, 19344960), (27, 18628480), (30, 16765632), (32, 15717780), (36, 13971360), (39, 12896640), (40, 12574224), (45, 11177088), (48, 10478520), (52, 9672480), (54, 9314240), (60, 8382816), (64, 7858890), (65, 7737984), (72, 6985680), (78, 6448320), (80, 6287112), (90, 5588544), (96, 5239260), (104, 4836240), (108, 4657120), (117, 4298880), (120, 4191408), (128, 3929445), (130, 3868992), (135, 3725696), (144, 3492840), (156, 3224160), (160, 3143556), (180, 2794272), (192, 2619630), (195, 2579328), (208, 2418120), (216, 2328560), (234, 2149440), (240, 2095704), (260, 1934496), (270, 1862848), (288, 1746420), (312, 1612080), (320, 1571778), (351, 1432960), (360, 1397136), (384, 1309815), (390, 1289664), (416, 1209060), (432, 1164280), (468, 1074720), (480, 1047852), (520, 967248), (540, 931424), (576, 873210), (585, 859776), (624, 806040), (640, 785889), (702, 716480), (720, 698568), (780, 644832), (832, 604530), (864, 582140), (936, 537360), (960, 523926), (1040, 483624), (1080, 465712), (1152, 436605), (1170, 429888), (1248, 403020), (1404, 358240), (1440, 349284), (1560, 322416), (1664, 302265), (1728, 291070), (1755, 286592), (1872, 268680), (1920, 261963), (2080, 241812), (2160, 232856), (2239, 224640), (2340, 214944), (2496, 201510), (2808, 179120), (2880, 174642), (3120, 161208), (3456, 145535), (3510, 143296), (3744, 134340), (4160, 120906), (4320, 116428), (4478, 112320), (4680, 107472), (4992, 100755), (5616, 89560), (5760, 87321), (6240, 80604), (6717, 74880), (7020, 71648), (7488, 67170), (8320, 60453), (8640, 58214), (8956, 56160), (9360, 53736), (11195, 44928), (11232, 44780), (12480, 40302), (13434, 37440), (14040, 35824), (14976, 33585), (17280, 29107), (17912, 28080), (18720, 26868), (20151, 24960), (22390, 22464)]