557967360

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:514

約数の個数: 192

約数和(自身を含む): 1832725440

約数和(自身を除く): 1274758080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 256, 320, 328, 384, 410, 443, 480, 492, 512, 615, 640, 656, 768, 820, 886, 960, 984, 1024, 1230, 1280, 1312, 1329, 1536, 1640, 1772, 1920, 1968, 2048, 2215, 2460, 2560, 2624, 2658, 3072, 3280, 3544, 3840, 3936, 4430, 4920, 5120, 5248, 5316, 6144, 6560, 6645, 7088, 7680, 7872, 8860, 9840, 10240, 10496, 10632, 13120, 13290, 14176, 15360, 15744, 17720, 18163, 19680, 20992, 21264, 26240, 26580, 28352, 30720, 31488, 35440, 36326, 39360, 41984, 42528, 52480, 53160, 54489, 56704, 62976, 70880, 72652, 78720, 83968, 85056, 90815, 104960, 106320, 108978, 113408, 125952, 141760, 145304, 157440, 170112, 181630, 209920, 212640, 217956, 226816, 251904, 272445, 283520, 290608, 314880, 340224, 363260, 419840, 425280, 435912, 453632, 544890, 567040, 581216, 629760, 680448, 726520, 850560, 871824, 907264, 1089780, 1134080, 1162432, 1259520, 1360896, 1453040, 1701120, 1743648, 2179560, 2268160, 2324864, 2721792, 2906080, 3402240, 3487296, 4359120, 4536320, 4649728, 5812160, 6804480, 6974592, 8718240, 9299456, 11624320, 13608960, 13949184, 17436480, 18598912, 23248640, 27898368, 34872960, 37197824, 46497280, 55796736, 69745920, 92994560, 111593472, 139491840, 185989120, 278983680, 557967360]

約数ペア:

[(1, 557967360), (2, 278983680), (3, 185989120), (4, 139491840), (5, 111593472), (6, 92994560), (8, 69745920), (10, 55796736), (12, 46497280), (15, 37197824), (16, 34872960), (20, 27898368), (24, 23248640), (30, 18598912), (32, 17436480), (40, 13949184), (41, 13608960), (48, 11624320), (60, 9299456), (64, 8718240), (80, 6974592), (82, 6804480), (96, 5812160), (120, 4649728), (123, 4536320), (128, 4359120), (160, 3487296), (164, 3402240), (192, 2906080), (205, 2721792), (240, 2324864), (246, 2268160), (256, 2179560), (320, 1743648), (328, 1701120), (384, 1453040), (410, 1360896), (443, 1259520), (480, 1162432), (492, 1134080), (512, 1089780), (615, 907264), (640, 871824), (656, 850560), (768, 726520), (820, 680448), (886, 629760), (960, 581216), (984, 567040), (1024, 544890), (1230, 453632), (1280, 435912), (1312, 425280), (1329, 419840), (1536, 363260), (1640, 340224), (1772, 314880), (1920, 290608), (1968, 283520), (2048, 272445), (2215, 251904), (2460, 226816), (2560, 217956), (2624, 212640), (2658, 209920), (3072, 181630), (3280, 170112), (3544, 157440), (3840, 145304), (3936, 141760), (4430, 125952), (4920, 113408), (5120, 108978), (5248, 106320), (5316, 104960), (6144, 90815), (6560, 85056), (6645, 83968), (7088, 78720), (7680, 72652), (7872, 70880), (8860, 62976), (9840, 56704), (10240, 54489), (10496, 53160), (10632, 52480), (13120, 42528), (13290, 41984), (14176, 39360), (15360, 36326), (15744, 35440), (17720, 31488), (18163, 30720), (19680, 28352), (20992, 26580), (21264, 26240)]