904250880

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3019}}^1$

素因数の和:3061

約数の個数: 240

約数和(自身を含む): 3373690320

約数和(自身を除く): 2469439440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1536, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2560, 2880, 3019, 3120, 3328, 3744, 3840, 4160, 4608, 4680, 4992, 5760, 6038, 6240, 6656, 7488, 7680, 8320, 9057, 9360, 9984, 11520, 12076, 12480, 14976, 15095, 16640, 18114, 18720, 19968, 23040, 24152, 24960, 27171, 29952, 30190, 33280, 36228, 37440, 39247, 45285, 48304, 49920, 54342, 59904, 60380, 72456, 74880, 78494, 90570, 96608, 99840, 108684, 117741, 120760, 135855, 144912, 149760, 156988, 181140, 193216, 196235, 217368, 235482, 241520, 271710, 289824, 299520, 313976, 353223, 362280, 386432, 392470, 434736, 470964, 483040, 543420, 579648, 588705, 627952, 706446, 724560, 772864, 784940, 869472, 941928, 966080, 1086840, 1159296, 1177410, 1255904, 1412892, 1449120, 1545728, 1569880, 1738944, 1766115, 1883856, 1932160, 2173680, 2318592, 2354820, 2511808, 2825784, 2898240, 3139760, 3477888, 3532230, 3767712, 3864320, 4347360, 4637184, 4709640, 5023616, 5651568, 5796480, 6279520, 6955776, 7064460, 7535424, 7728640, 8694720, 9419280, 10047232, 11303136, 11592960, 12559040, 13911552, 14128920, 15070848, 17389440, 18838560, 20094464, 22606272, 23185920, 25118080, 28257840, 30141696, 34778880, 37677120, 45212544, 50236160, 56515680, 60283392, 69557760, 75354240, 90425088, 100472320, 113031360, 150708480, 180850176, 226062720, 301416960, 452125440, 904250880]

約数ペア:

[(1, 904250880), (2, 452125440), (3, 301416960), (4, 226062720), (5, 180850176), (6, 150708480), (8, 113031360), (9, 100472320), (10, 90425088), (12, 75354240), (13, 69557760), (15, 60283392), (16, 56515680), (18, 50236160), (20, 45212544), (24, 37677120), (26, 34778880), (30, 30141696), (32, 28257840), (36, 25118080), (39, 23185920), (40, 22606272), (45, 20094464), (48, 18838560), (52, 17389440), (60, 15070848), (64, 14128920), (65, 13911552), (72, 12559040), (78, 11592960), (80, 11303136), (90, 10047232), (96, 9419280), (104, 8694720), (117, 7728640), (120, 7535424), (128, 7064460), (130, 6955776), (144, 6279520), (156, 5796480), (160, 5651568), (180, 5023616), (192, 4709640), (195, 4637184), (208, 4347360), (234, 3864320), (240, 3767712), (256, 3532230), (260, 3477888), (288, 3139760), (312, 2898240), (320, 2825784), (360, 2511808), (384, 2354820), (390, 2318592), (416, 2173680), (468, 1932160), (480, 1883856), (512, 1766115), (520, 1738944), (576, 1569880), (585, 1545728), (624, 1449120), (640, 1412892), (720, 1255904), (768, 1177410), (780, 1159296), (832, 1086840), (936, 966080), (960, 941928), (1040, 869472), (1152, 784940), (1170, 772864), (1248, 724560), (1280, 706446), (1440, 627952), (1536, 588705), (1560, 579648), (1664, 543420), (1872, 483040), (1920, 470964), (2080, 434736), (2304, 392470), (2340, 386432), (2496, 362280), (2560, 353223), (2880, 313976), (3019, 299520), (3120, 289824), (3328, 271710), (3744, 241520), (3840, 235482), (4160, 217368), (4608, 196235), (4680, 193216), (4992, 181140), (5760, 156988), (6038, 149760), (6240, 144912), (6656, 135855), (7488, 120760), (7680, 117741), (8320, 108684), (9057, 99840), (9360, 96608), (9984, 90570), (11520, 78494), (12076, 74880), (12480, 72456), (14976, 60380), (15095, 59904), (16640, 54342), (18114, 49920), (18720, 48304), (19968, 45285), (23040, 39247), (24152, 37440), (24960, 36228), (27171, 33280), (29952, 30190)]