1318697280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1$

素因数の和:351

約数の個数: 448

約数和(自身を含む): 5084064000

約数和(自身を除く): 3765366720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 29, 30, 32, 36, 38, 40, 45, 48, 54, 57, 58, 60, 64, 72, 76, 80, 87, 90, 95, 96, 108, 114, 116, 120, 135, 144, 145, 152, 160, 171, 174, 180, 190, 192, 216, 228, 232, 240, 261, 270, 277, 285, 288, 290, 304, 320, 342, 348, 360, 380, 432, 435, 456, 464, 480, 513, 522, 540, 551, 554, 570, 576, 580, 608, 684, 696, 720, 760, 783, 831, 855, 864, 870, 912, 928, 960, 1026, 1044, 1080, 1102, 1108, 1140, 1160, 1216, 1305, 1368, 1385, 1392, 1440, 1520, 1566, 1653, 1662, 1710, 1728, 1740, 1824, 1856, 2052, 2088, 2160, 2204, 2216, 2280, 2320, 2493, 2565, 2610, 2736, 2755, 2770, 2784, 2880, 3040, 3132, 3306, 3324, 3420, 3480, 3648, 3915, 4104, 4155, 4176, 4320, 4408, 4432, 4560, 4640, 4959, 4986, 5130, 5220, 5263, 5472, 5510, 5540, 5568, 6080, 6264, 6612, 6648, 6840, 6960, 7479, 7830, 8033, 8208, 8265, 8310, 8352, 8640, 8816, 8864, 9120, 9280, 9918, 9972, 10260, 10440, 10526, 10944, 11020, 11080, 12465, 12528, 13224, 13296, 13680, 13920, 14877, 14958, 15660, 15789, 16066, 16416, 16530, 16620, 16704, 17632, 17728, 18240, 19836, 19944, 20520, 20880, 21052, 22040, 22160, 24099, 24795, 24930, 25056, 26315, 26448, 26592, 27360, 27840, 29754, 29916, 31320, 31578, 32132, 32832, 33060, 33240, 35264, 37395, 39672, 39888, 40165, 41040, 41760, 42104, 44080, 44320, 47367, 48198, 49590, 49860, 50112, 52630, 52896, 53184, 54720, 59508, 59832, 62640, 63156, 64264, 66120, 66480, 72297, 74385, 74790, 78945, 79344, 79776, 80330, 82080, 83520, 84208, 88160, 88640, 94734, 96396, 99180, 99720, 105260, 105792, 119016, 119664, 120495, 125280, 126312, 128528, 132240, 132960, 142101, 144594, 148770, 149580, 152627, 157890, 158688, 159552, 160660, 164160, 168416, 176320, 189468, 192792, 198360, 199440, 210520, 216891, 236835, 238032, 239328, 240990, 250560, 252624, 257056, 264480, 265920, 284202, 289188, 297540, 299160, 305254, 315780, 317376, 321320, 336832, 361485, 378936, 385584, 396720, 398880, 421040, 433782, 457881, 473670, 476064, 478656, 481980, 505248, 514112, 528960, 568404, 578376, 595080, 598320, 610508, 631560, 642640, 710505, 722970, 757872, 763135, 771168, 793440, 797760, 842080, 867564, 915762, 947340, 952128, 963960, 1010496, 1084455, 1136808, 1156752, 1190160, 1196640, 1221016, 1263120, 1285280, 1373643, 1421010, 1445940, 1515744, 1526270, 1542336, 1586880, 1684160, 1735128, 1831524, 1894680, 1927920, 2168910, 2273616, 2289405, 2313504, 2380320, 2393280, 2442032, 2526240, 2570560, 2747286, 2842020, 2891880, 3031488, 3052540, 3470256, 3663048, 3789360, 3855840, 4120929, 4337820, 4547232, 4578810, 4627008, 4760640, 4884064, 5052480, 5494572, 5684040, 5783760, 6105080, 6868215, 6940512, 7326096, 7578720, 7711680, 8241858, 8675640, 9094464, 9157620, 9768128, 10989144, 11368080, 11567520, 12210160, 13736430, 13881024, 14652192, 15157440, 16483716, 17351280, 18315240, 20604645, 21978288, 22736160, 23135040, 24420320, 27472860, 29304384, 32967432, 34702560, 36630480, 41209290, 43956576, 45472320, 48840640, 54945720, 65934864, 69405120, 73260960, 82418580, 87913152, 109891440, 131869728, 146521920, 164837160, 219782880, 263739456, 329674320, 439565760, 659348640, 1318697280]

約数ペア:

[(1, 1318697280), (2, 659348640), (3, 439565760), (4, 329674320), (5, 263739456), (6, 219782880), (8, 164837160), (9, 146521920), (10, 131869728), (12, 109891440), (15, 87913152), (16, 82418580), (18, 73260960), (19, 69405120), (20, 65934864), (24, 54945720), (27, 48840640), (29, 45472320), (30, 43956576), (32, 41209290), (36, 36630480), (38, 34702560), (40, 32967432), (45, 29304384), (48, 27472860), (54, 24420320), (57, 23135040), (58, 22736160), (60, 21978288), (64, 20604645), (72, 18315240), (76, 17351280), (80, 16483716), (87, 15157440), (90, 14652192), (95, 13881024), (96, 13736430), (108, 12210160), (114, 11567520), (116, 11368080), (120, 10989144), (135, 9768128), (144, 9157620), (145, 9094464), (152, 8675640), (160, 8241858), (171, 7711680), (174, 7578720), (180, 7326096), (190, 6940512), (192, 6868215), (216, 6105080), (228, 5783760), (232, 5684040), (240, 5494572), (261, 5052480), (270, 4884064), (277, 4760640), (285, 4627008), (288, 4578810), (290, 4547232), (304, 4337820), (320, 4120929), (342, 3855840), (348, 3789360), (360, 3663048), (380, 3470256), (432, 3052540), (435, 3031488), (456, 2891880), (464, 2842020), (480, 2747286), (513, 2570560), (522, 2526240), (540, 2442032), (551, 2393280), (554, 2380320), (570, 2313504), (576, 2289405), (580, 2273616), (608, 2168910), (684, 1927920), (696, 1894680), (720, 1831524), (760, 1735128), (783, 1684160), (831, 1586880), (855, 1542336), (864, 1526270), (870, 1515744), (912, 1445940), (928, 1421010), (960, 1373643), (1026, 1285280), (1044, 1263120), (1080, 1221016), (1102, 1196640), (1108, 1190160), (1140, 1156752), (1160, 1136808), (1216, 1084455), (1305, 1010496), (1368, 963960), (1385, 952128), (1392, 947340), (1440, 915762), (1520, 867564), (1566, 842080), (1653, 797760), (1662, 793440), (1710, 771168), (1728, 763135), (1740, 757872), (1824, 722970), (1856, 710505), (2052, 642640), (2088, 631560), (2160, 610508), (2204, 598320), (2216, 595080), (2280, 578376), (2320, 568404), (2493, 528960), (2565, 514112), (2610, 505248), (2736, 481980), (2755, 478656), (2770, 476064), (2784, 473670), (2880, 457881), (3040, 433782), (3132, 421040), (3306, 398880), (3324, 396720), (3420, 385584), (3480, 378936), (3648, 361485), (3915, 336832), (4104, 321320), (4155, 317376), (4176, 315780), (4320, 305254), (4408, 299160), (4432, 297540), (4560, 289188), (4640, 284202), (4959, 265920), (4986, 264480), (5130, 257056), (5220, 252624), (5263, 250560), (5472, 240990), (5510, 239328), (5540, 238032), (5568, 236835), (6080, 216891), (6264, 210520), (6612, 199440), (6648, 198360), (6840, 192792), (6960, 189468), (7479, 176320), (7830, 168416), (8033, 164160), (8208, 160660), (8265, 159552), (8310, 158688), (8352, 157890), (8640, 152627), (8816, 149580), (8864, 148770), (9120, 144594), (9280, 142101), (9918, 132960), (9972, 132240), (10260, 128528), (10440, 126312), (10526, 125280), (10944, 120495), (11020, 119664), (11080, 119016), (12465, 105792), (12528, 105260), (13224, 99720), (13296, 99180), (13680, 96396), (13920, 94734), (14877, 88640), (14958, 88160), (15660, 84208), (15789, 83520), (16066, 82080), (16416, 80330), (16530, 79776), (16620, 79344), (16704, 78945), (17632, 74790), (17728, 74385), (18240, 72297), (19836, 66480), (19944, 66120), (20520, 64264), (20880, 63156), (21052, 62640), (22040, 59832), (22160, 59508), (24099, 54720), (24795, 53184), (24930, 52896), (25056, 52630), (26315, 50112), (26448, 49860), (26592, 49590), (27360, 48198), (27840, 47367), (29754, 44320), (29916, 44080), (31320, 42104), (31578, 41760), (32132, 41040), (32832, 40165), (33060, 39888), (33240, 39672), (35264, 37395)]