1325111040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10457}}^1$

素因数の和:10495

約数の個数: 216

約数和(自身を含む): 5002019568

約数和(自身を除く): 3676908528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1280, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2304, 2640, 2816, 2880, 3168, 3520, 3840, 3960, 4224, 5280, 5760, 6336, 7040, 7920, 8448, 10457, 10560, 11520, 12672, 14080, 15840, 20914, 21120, 25344, 31371, 31680, 41828, 42240, 52285, 62742, 63360, 83656, 94113, 104570, 115027, 125484, 126720, 156855, 167312, 188226, 209140, 230054, 250968, 313710, 334624, 345081, 376452, 418280, 460108, 470565, 501936, 575135, 627420, 669248, 690162, 752904, 836560, 920216, 941130, 1003872, 1035243, 1150270, 1254840, 1338496, 1380324, 1505808, 1673120, 1725405, 1840432, 1882260, 2007744, 2070486, 2300540, 2509680, 2676992, 2760648, 3011616, 3346240, 3450810, 3680864, 3764520, 4015488, 4140972, 4601080, 5019360, 5176215, 5521296, 6023232, 6692480, 6901620, 7361728, 7529040, 8030976, 8281944, 9202160, 10038720, 10352430, 11042592, 12046464, 13384960, 13803240, 14723456, 15058080, 16563888, 18404320, 20077440, 20704860, 22085184, 24092928, 27606480, 29446912, 30116160, 33127776, 36808640, 40154880, 41409720, 44170368, 55212960, 60232320, 66255552, 73617280, 82819440, 88340736, 110425920, 120464640, 132511104, 147234560, 165638880, 220851840, 265022208, 331277760, 441703680, 662555520, 1325111040]

約数ペア:

[(1, 1325111040), (2, 662555520), (3, 441703680), (4, 331277760), (5, 265022208), (6, 220851840), (8, 165638880), (9, 147234560), (10, 132511104), (11, 120464640), (12, 110425920), (15, 88340736), (16, 82819440), (18, 73617280), (20, 66255552), (22, 60232320), (24, 55212960), (30, 44170368), (32, 41409720), (33, 40154880), (36, 36808640), (40, 33127776), (44, 30116160), (45, 29446912), (48, 27606480), (55, 24092928), (60, 22085184), (64, 20704860), (66, 20077440), (72, 18404320), (80, 16563888), (88, 15058080), (90, 14723456), (96, 13803240), (99, 13384960), (110, 12046464), (120, 11042592), (128, 10352430), (132, 10038720), (144, 9202160), (160, 8281944), (165, 8030976), (176, 7529040), (180, 7361728), (192, 6901620), (198, 6692480), (220, 6023232), (240, 5521296), (256, 5176215), (264, 5019360), (288, 4601080), (320, 4140972), (330, 4015488), (352, 3764520), (360, 3680864), (384, 3450810), (396, 3346240), (440, 3011616), (480, 2760648), (495, 2676992), (528, 2509680), (576, 2300540), (640, 2070486), (660, 2007744), (704, 1882260), (720, 1840432), (768, 1725405), (792, 1673120), (880, 1505808), (960, 1380324), (990, 1338496), (1056, 1254840), (1152, 1150270), (1280, 1035243), (1320, 1003872), (1408, 941130), (1440, 920216), (1584, 836560), (1760, 752904), (1920, 690162), (1980, 669248), (2112, 627420), (2304, 575135), (2640, 501936), (2816, 470565), (2880, 460108), (3168, 418280), (3520, 376452), (3840, 345081), (3960, 334624), (4224, 313710), (5280, 250968), (5760, 230054), (6336, 209140), (7040, 188226), (7920, 167312), (8448, 156855), (10457, 126720), (10560, 125484), (11520, 115027), (12672, 104570), (14080, 94113), (15840, 83656), (20914, 63360), (21120, 62742), (25344, 52285), (31371, 42240), (31680, 41828)]