1007881920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:181

約数の個数: 448

約数和(自身を含む): 3792199680

約数和(自身を除く): 2784317760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 53, 54, 60, 62, 64, 71, 72, 80, 90, 93, 96, 106, 108, 120, 124, 135, 142, 144, 155, 159, 160, 180, 186, 192, 212, 213, 216, 240, 248, 265, 270, 279, 284, 288, 310, 318, 320, 355, 360, 372, 424, 426, 432, 465, 477, 480, 496, 530, 540, 558, 568, 576, 620, 636, 639, 710, 720, 744, 795, 837, 848, 852, 864, 930, 954, 960, 992, 1060, 1065, 1080, 1116, 1136, 1240, 1272, 1278, 1395, 1420, 1431, 1440, 1488, 1590, 1643, 1674, 1696, 1704, 1728, 1860, 1908, 1917, 1984, 2120, 2130, 2160, 2201, 2232, 2272, 2385, 2480, 2544, 2556, 2790, 2840, 2862, 2880, 2976, 3180, 3195, 3286, 3348, 3392, 3408, 3720, 3763, 3816, 3834, 4185, 4240, 4260, 4320, 4402, 4464, 4544, 4770, 4929, 4960, 5088, 5112, 5580, 5680, 5724, 5952, 6360, 6390, 6572, 6603, 6696, 6816, 7155, 7440, 7526, 7632, 7668, 8215, 8370, 8480, 8520, 8640, 8804, 8928, 9540, 9585, 9858, 9920, 10176, 10224, 11005, 11160, 11289, 11360, 11448, 12720, 12780, 13144, 13206, 13392, 13632, 14310, 14787, 14880, 15052, 15264, 15336, 16430, 16740, 16960, 17040, 17608, 17856, 18815, 19080, 19170, 19716, 19809, 20448, 22010, 22320, 22578, 22720, 22896, 24645, 25440, 25560, 26288, 26412, 26784, 28620, 29574, 29760, 30104, 30528, 30672, 32860, 33015, 33480, 33867, 34080, 35216, 37630, 38160, 38340, 39432, 39618, 40896, 44020, 44361, 44640, 45156, 45792, 49290, 50880, 51120, 52576, 52824, 53568, 56445, 57240, 59148, 59427, 60208, 61344, 65720, 66030, 66960, 67734, 68160, 70432, 73935, 75260, 76320, 76680, 78864, 79236, 88040, 88722, 89280, 90312, 91584, 98580, 99045, 101601, 102240, 105152, 105648, 112890, 114480, 116653, 118296, 118854, 120416, 122688, 131440, 132060, 133920, 135468, 140864, 147870, 150520, 152640, 153360, 157728, 158472, 169335, 176080, 177444, 180624, 197160, 198090, 203202, 204480, 211296, 221805, 225780, 228960, 233306, 236592, 237708, 240832, 262880, 264120, 267840, 270936, 295740, 297135, 301040, 306720, 315456, 316944, 338670, 349959, 352160, 354888, 361248, 394320, 396180, 406404, 422592, 443610, 451560, 457920, 466612, 473184, 475416, 508005, 525760, 528240, 541872, 583265, 591480, 594270, 602080, 613440, 633888, 677340, 699918, 704320, 709776, 722496, 788640, 792360, 812808, 887220, 903120, 933224, 946368, 950832, 1016010, 1049877, 1056480, 1083744, 1166530, 1182960, 1188540, 1204160, 1267776, 1354680, 1399836, 1419552, 1577280, 1584720, 1625616, 1749795, 1774440, 1806240, 1866448, 1901664, 2032020, 2099754, 2112960, 2167488, 2333060, 2365920, 2377080, 2709360, 2799672, 2839104, 3149631, 3169440, 3251232, 3499590, 3548880, 3612480, 3732896, 3803328, 4064040, 4199508, 4666120, 4731840, 4754160, 5249385, 5418720, 5599344, 6299262, 6338880, 6502464, 6999180, 7097760, 7465792, 8128080, 8399016, 9332240, 9508320, 10498770, 10837440, 11198688, 12598524, 13998360, 14195520, 15748155, 16256160, 16798032, 18664480, 19016640, 20997540, 22397376, 25197048, 27996720, 31496310, 32512320, 33596064, 37328960, 41995080, 50394096, 55993440, 62992620, 67192128, 83990160, 100788192, 111986880, 125985240, 167980320, 201576384, 251970480, 335960640, 503940960, 1007881920]

約数ペア:

[(1, 1007881920), (2, 503940960), (3, 335960640), (4, 251970480), (5, 201576384), (6, 167980320), (8, 125985240), (9, 111986880), (10, 100788192), (12, 83990160), (15, 67192128), (16, 62992620), (18, 55993440), (20, 50394096), (24, 41995080), (27, 37328960), (30, 33596064), (31, 32512320), (32, 31496310), (36, 27996720), (40, 25197048), (45, 22397376), (48, 20997540), (53, 19016640), (54, 18664480), (60, 16798032), (62, 16256160), (64, 15748155), (71, 14195520), (72, 13998360), (80, 12598524), (90, 11198688), (93, 10837440), (96, 10498770), (106, 9508320), (108, 9332240), (120, 8399016), (124, 8128080), (135, 7465792), (142, 7097760), (144, 6999180), (155, 6502464), (159, 6338880), (160, 6299262), (180, 5599344), (186, 5418720), (192, 5249385), (212, 4754160), (213, 4731840), (216, 4666120), (240, 4199508), (248, 4064040), (265, 3803328), (270, 3732896), (279, 3612480), (284, 3548880), (288, 3499590), (310, 3251232), (318, 3169440), (320, 3149631), (355, 2839104), (360, 2799672), (372, 2709360), (424, 2377080), (426, 2365920), (432, 2333060), (465, 2167488), (477, 2112960), (480, 2099754), (496, 2032020), (530, 1901664), (540, 1866448), (558, 1806240), (568, 1774440), (576, 1749795), (620, 1625616), (636, 1584720), (639, 1577280), (710, 1419552), (720, 1399836), (744, 1354680), (795, 1267776), (837, 1204160), (848, 1188540), (852, 1182960), (864, 1166530), (930, 1083744), (954, 1056480), (960, 1049877), (992, 1016010), (1060, 950832), (1065, 946368), (1080, 933224), (1116, 903120), (1136, 887220), (1240, 812808), (1272, 792360), (1278, 788640), (1395, 722496), (1420, 709776), (1431, 704320), (1440, 699918), (1488, 677340), (1590, 633888), (1643, 613440), (1674, 602080), (1696, 594270), (1704, 591480), (1728, 583265), (1860, 541872), (1908, 528240), (1917, 525760), (1984, 508005), (2120, 475416), (2130, 473184), (2160, 466612), (2201, 457920), (2232, 451560), (2272, 443610), (2385, 422592), (2480, 406404), (2544, 396180), (2556, 394320), (2790, 361248), (2840, 354888), (2862, 352160), (2880, 349959), (2976, 338670), (3180, 316944), (3195, 315456), (3286, 306720), (3348, 301040), (3392, 297135), (3408, 295740), (3720, 270936), (3763, 267840), (3816, 264120), (3834, 262880), (4185, 240832), (4240, 237708), (4260, 236592), (4320, 233306), (4402, 228960), (4464, 225780), (4544, 221805), (4770, 211296), (4929, 204480), (4960, 203202), (5088, 198090), (5112, 197160), (5580, 180624), (5680, 177444), (5724, 176080), (5952, 169335), (6360, 158472), (6390, 157728), (6572, 153360), (6603, 152640), (6696, 150520), (6816, 147870), (7155, 140864), (7440, 135468), (7526, 133920), (7632, 132060), (7668, 131440), (8215, 122688), (8370, 120416), (8480, 118854), (8520, 118296), (8640, 116653), (8804, 114480), (8928, 112890), (9540, 105648), (9585, 105152), (9858, 102240), (9920, 101601), (10176, 99045), (10224, 98580), (11005, 91584), (11160, 90312), (11289, 89280), (11360, 88722), (11448, 88040), (12720, 79236), (12780, 78864), (13144, 76680), (13206, 76320), (13392, 75260), (13632, 73935), (14310, 70432), (14787, 68160), (14880, 67734), (15052, 66960), (15264, 66030), (15336, 65720), (16430, 61344), (16740, 60208), (16960, 59427), (17040, 59148), (17608, 57240), (17856, 56445), (18815, 53568), (19080, 52824), (19170, 52576), (19716, 51120), (19809, 50880), (20448, 49290), (22010, 45792), (22320, 45156), (22578, 44640), (22720, 44361), (22896, 44020), (24645, 40896), (25440, 39618), (25560, 39432), (26288, 38340), (26412, 38160), (26784, 37630), (28620, 35216), (29574, 34080), (29760, 33867), (30104, 33480), (30528, 33015), (30672, 32860)]