890572800

素因数分解:

$2^{12}\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:273

約数の個数: 312

約数和(自身を含む): 3185185024

約数和(自身を除く): 2294612224

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 223, 240, 256, 260, 300, 312, 320, 325, 384, 390, 400, 416, 446, 480, 512, 520, 600, 624, 640, 650, 669, 768, 780, 800, 832, 892, 960, 975, 1024, 1040, 1115, 1200, 1248, 1280, 1300, 1338, 1536, 1560, 1600, 1664, 1784, 1920, 1950, 2048, 2080, 2230, 2400, 2496, 2560, 2600, 2676, 2899, 3072, 3120, 3200, 3328, 3345, 3568, 3840, 3900, 4096, 4160, 4460, 4800, 4992, 5120, 5200, 5352, 5575, 5798, 6144, 6240, 6400, 6656, 6690, 7136, 7680, 7800, 8320, 8697, 8920, 9600, 9984, 10240, 10400, 10704, 11150, 11596, 12288, 12480, 12800, 13312, 13380, 14272, 14495, 15360, 15600, 16640, 16725, 17394, 17840, 19200, 19968, 20480, 20800, 21408, 22300, 23192, 24960, 25600, 26624, 26760, 28544, 28990, 30720, 31200, 33280, 33450, 34788, 35680, 38400, 39936, 41600, 42816, 43485, 44600, 46384, 49920, 51200, 53248, 53520, 57088, 57980, 61440, 62400, 66560, 66900, 69576, 71360, 72475, 76800, 79872, 83200, 85632, 86970, 89200, 92768, 99840, 102400, 107040, 114176, 115960, 124800, 133120, 133800, 139152, 142720, 144950, 153600, 159744, 166400, 171264, 173940, 178400, 185536, 199680, 214080, 217425, 228352, 231920, 249600, 266240, 267600, 278304, 285440, 289900, 307200, 332800, 342528, 347880, 356800, 371072, 399360, 428160, 434850, 456704, 463840, 499200, 535200, 556608, 570880, 579800, 665600, 685056, 695760, 713600, 742144, 798720, 856320, 869700, 913408, 927680, 998400, 1070400, 1113216, 1141760, 1159600, 1331200, 1370112, 1391520, 1427200, 1484288, 1712640, 1739400, 1855360, 1996800, 2140800, 2226432, 2283520, 2319200, 2740224, 2783040, 2854400, 2968576, 3425280, 3478800, 3710720, 3993600, 4281600, 4452864, 4567040, 4638400, 5566080, 5708800, 5937152, 6850560, 6957600, 7421440, 8563200, 8905728, 9276800, 11132160, 11417600, 11874304, 13701120, 13915200, 14842880, 17126400, 17811456, 18553600, 22264320, 22835200, 27830400, 29685760, 34252800, 35622912, 37107200, 44528640, 55660800, 59371520, 68505600, 74214400, 89057280, 111321600, 148428800, 178114560, 222643200, 296857600, 445286400, 890572800]

約数ペア:

[(1, 890572800), (2, 445286400), (3, 296857600), (4, 222643200), (5, 178114560), (6, 148428800), (8, 111321600), (10, 89057280), (12, 74214400), (13, 68505600), (15, 59371520), (16, 55660800), (20, 44528640), (24, 37107200), (25, 35622912), (26, 34252800), (30, 29685760), (32, 27830400), (39, 22835200), (40, 22264320), (48, 18553600), (50, 17811456), (52, 17126400), (60, 14842880), (64, 13915200), (65, 13701120), (75, 11874304), (78, 11417600), (80, 11132160), (96, 9276800), (100, 8905728), (104, 8563200), (120, 7421440), (128, 6957600), (130, 6850560), (150, 5937152), (156, 5708800), (160, 5566080), (192, 4638400), (195, 4567040), (200, 4452864), (208, 4281600), (223, 3993600), (240, 3710720), (256, 3478800), (260, 3425280), (300, 2968576), (312, 2854400), (320, 2783040), (325, 2740224), (384, 2319200), (390, 2283520), (400, 2226432), (416, 2140800), (446, 1996800), (480, 1855360), (512, 1739400), (520, 1712640), (600, 1484288), (624, 1427200), (640, 1391520), (650, 1370112), (669, 1331200), (768, 1159600), (780, 1141760), (800, 1113216), (832, 1070400), (892, 998400), (960, 927680), (975, 913408), (1024, 869700), (1040, 856320), (1115, 798720), (1200, 742144), (1248, 713600), (1280, 695760), (1300, 685056), (1338, 665600), (1536, 579800), (1560, 570880), (1600, 556608), (1664, 535200), (1784, 499200), (1920, 463840), (1950, 456704), (2048, 434850), (2080, 428160), (2230, 399360), (2400, 371072), (2496, 356800), (2560, 347880), (2600, 342528), (2676, 332800), (2899, 307200), (3072, 289900), (3120, 285440), (3200, 278304), (3328, 267600), (3345, 266240), (3568, 249600), (3840, 231920), (3900, 228352), (4096, 217425), (4160, 214080), (4460, 199680), (4800, 185536), (4992, 178400), (5120, 173940), (5200, 171264), (5352, 166400), (5575, 159744), (5798, 153600), (6144, 144950), (6240, 142720), (6400, 139152), (6656, 133800), (6690, 133120), (7136, 124800), (7680, 115960), (7800, 114176), (8320, 107040), (8697, 102400), (8920, 99840), (9600, 92768), (9984, 89200), (10240, 86970), (10400, 85632), (10704, 83200), (11150, 79872), (11596, 76800), (12288, 72475), (12480, 71360), (12800, 69576), (13312, 66900), (13380, 66560), (14272, 62400), (14495, 61440), (15360, 57980), (15600, 57088), (16640, 53520), (16725, 53248), (17394, 51200), (17840, 49920), (19200, 46384), (19968, 44600), (20480, 43485), (20800, 42816), (21408, 41600), (22300, 39936), (23192, 38400), (24960, 35680), (25600, 34788), (26624, 33450), (26760, 33280), (28544, 31200), (28990, 30720)]