2853738720

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3181}}^1$

素因数の和:3298

約数の個数: 288

約数和(自身を含む): 11258170560

約数和(自身を除く): 8404431840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 89, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 178, 180, 210, 224, 240, 252, 267, 280, 288, 315, 336, 356, 360, 420, 445, 480, 504, 534, 560, 623, 630, 672, 712, 720, 801, 840, 890, 1008, 1068, 1120, 1246, 1260, 1335, 1424, 1440, 1602, 1680, 1780, 1869, 2016, 2136, 2492, 2520, 2670, 2848, 3115, 3181, 3204, 3360, 3560, 3738, 4005, 4272, 4984, 5040, 5340, 5607, 6230, 6362, 6408, 7120, 7476, 8010, 8544, 9345, 9543, 9968, 10080, 10680, 11214, 12460, 12724, 12816, 14240, 14952, 15905, 16020, 18690, 19086, 19936, 21360, 22267, 22428, 24920, 25448, 25632, 28035, 28629, 29904, 31810, 32040, 37380, 38172, 42720, 44534, 44856, 47715, 49840, 50896, 56070, 57258, 59808, 63620, 64080, 66801, 74760, 76344, 89068, 89712, 95430, 99680, 101792, 111335, 112140, 114516, 127240, 128160, 133602, 143145, 149520, 152688, 178136, 179424, 190860, 200403, 222670, 224280, 229032, 254480, 267204, 283109, 286290, 299040, 305376, 334005, 356272, 381720, 400806, 445340, 448560, 458064, 508960, 534408, 566218, 572580, 668010, 712544, 763440, 801612, 849327, 890680, 897120, 916128, 1002015, 1068816, 1132436, 1145160, 1336020, 1415545, 1526880, 1603224, 1698654, 1781360, 1981763, 2004030, 2137632, 2264872, 2290320, 2547981, 2672040, 2831090, 3206448, 3397308, 3562720, 3963526, 4008060, 4246635, 4529744, 4580640, 5095962, 5344080, 5662180, 5945289, 6412896, 6794616, 7927052, 8016120, 8493270, 9059488, 9908815, 10191924, 10688160, 11324360, 11890578, 12739905, 13589232, 15854104, 16032240, 16986540, 17835867, 19817630, 20383848, 22648720, 23781156, 25479810, 27178464, 29726445, 31708208, 32064480, 33973080, 35671734, 39635260, 40767696, 45297440, 47562312, 50959620, 59452890, 63416416, 67946160, 71343468, 79270520, 81535392, 89179335, 95124624, 101919240, 118905780, 135892320, 142686936, 158541040, 178358670, 190249248, 203838480, 237811560, 285373872, 317082080, 356717340, 407676960, 475623120, 570747744, 713434680, 951246240, 1426869360, 2853738720]

約数ペア:

[(1, 2853738720), (2, 1426869360), (3, 951246240), (4, 713434680), (5, 570747744), (6, 475623120), (7, 407676960), (8, 356717340), (9, 317082080), (10, 285373872), (12, 237811560), (14, 203838480), (15, 190249248), (16, 178358670), (18, 158541040), (20, 142686936), (21, 135892320), (24, 118905780), (28, 101919240), (30, 95124624), (32, 89179335), (35, 81535392), (36, 79270520), (40, 71343468), (42, 67946160), (45, 63416416), (48, 59452890), (56, 50959620), (60, 47562312), (63, 45297440), (70, 40767696), (72, 39635260), (80, 35671734), (84, 33973080), (89, 32064480), (90, 31708208), (96, 29726445), (105, 27178464), (112, 25479810), (120, 23781156), (126, 22648720), (140, 20383848), (144, 19817630), (160, 17835867), (168, 16986540), (178, 16032240), (180, 15854104), (210, 13589232), (224, 12739905), (240, 11890578), (252, 11324360), (267, 10688160), (280, 10191924), (288, 9908815), (315, 9059488), (336, 8493270), (356, 8016120), (360, 7927052), (420, 6794616), (445, 6412896), (480, 5945289), (504, 5662180), (534, 5344080), (560, 5095962), (623, 4580640), (630, 4529744), (672, 4246635), (712, 4008060), (720, 3963526), (801, 3562720), (840, 3397308), (890, 3206448), (1008, 2831090), (1068, 2672040), (1120, 2547981), (1246, 2290320), (1260, 2264872), (1335, 2137632), (1424, 2004030), (1440, 1981763), (1602, 1781360), (1680, 1698654), (1780, 1603224), (1869, 1526880), (2016, 1415545), (2136, 1336020), (2492, 1145160), (2520, 1132436), (2670, 1068816), (2848, 1002015), (3115, 916128), (3181, 897120), (3204, 890680), (3360, 849327), (3560, 801612), (3738, 763440), (4005, 712544), (4272, 668010), (4984, 572580), (5040, 566218), (5340, 534408), (5607, 508960), (6230, 458064), (6362, 448560), (6408, 445340), (7120, 400806), (7476, 381720), (8010, 356272), (8544, 334005), (9345, 305376), (9543, 299040), (9968, 286290), (10080, 283109), (10680, 267204), (11214, 254480), (12460, 229032), (12724, 224280), (12816, 222670), (14240, 200403), (14952, 190860), (15905, 179424), (16020, 178136), (18690, 152688), (19086, 149520), (19936, 143145), (21360, 133602), (22267, 128160), (22428, 127240), (24920, 114516), (25448, 112140), (25632, 111335), (28035, 101792), (28629, 99680), (29904, 95430), (31810, 89712), (32040, 89068), (37380, 76344), (38172, 74760), (42720, 66801), (44534, 64080), (44856, 63620), (47715, 59808), (49840, 57258), (50896, 56070)]