351807840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:163

約数の個数: 384

約数和(自身を含む): 1323786240

約数和(自身を除く): 971978400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 37, 40, 45, 48, 54, 60, 62, 71, 72, 74, 80, 90, 93, 96, 108, 111, 120, 124, 135, 142, 144, 148, 155, 160, 180, 185, 186, 213, 216, 222, 240, 248, 270, 279, 284, 288, 296, 310, 333, 355, 360, 370, 372, 426, 432, 444, 465, 480, 496, 540, 555, 558, 568, 592, 620, 639, 666, 710, 720, 740, 744, 837, 852, 864, 888, 930, 992, 999, 1065, 1080, 1110, 1116, 1136, 1147, 1184, 1240, 1278, 1332, 1395, 1420, 1440, 1480, 1488, 1665, 1674, 1704, 1776, 1860, 1917, 1998, 2130, 2160, 2201, 2220, 2232, 2272, 2294, 2480, 2556, 2627, 2664, 2790, 2840, 2960, 2976, 3195, 3330, 3348, 3408, 3441, 3552, 3720, 3834, 3996, 4185, 4260, 4320, 4402, 4440, 4464, 4588, 4960, 4995, 5112, 5254, 5328, 5580, 5680, 5735, 5920, 6390, 6603, 6660, 6696, 6816, 6882, 7440, 7668, 7881, 7992, 8370, 8520, 8804, 8880, 8928, 9176, 9585, 9990, 10224, 10323, 10508, 10656, 11005, 11160, 11360, 11470, 12780, 13135, 13206, 13320, 13392, 13764, 14880, 15336, 15762, 15984, 16740, 17040, 17205, 17608, 17760, 18352, 19170, 19809, 19980, 20448, 20646, 21016, 22010, 22320, 22940, 23643, 25560, 26270, 26412, 26640, 26784, 27528, 30672, 30969, 31524, 31968, 33015, 33480, 34080, 34410, 35216, 36704, 38340, 39405, 39618, 39960, 41292, 42032, 44020, 44640, 45880, 47286, 51120, 51615, 52540, 52824, 53280, 55056, 59427, 61344, 61938, 63048, 66030, 66960, 68820, 70432, 70929, 76680, 78810, 79236, 79920, 81437, 82584, 84064, 88040, 91760, 94572, 99045, 102240, 103230, 105080, 105648, 110112, 118215, 118854, 123876, 126096, 132060, 133920, 137640, 141858, 153360, 154845, 157620, 158472, 159840, 162874, 165168, 176080, 183520, 189144, 198090, 206460, 210160, 211296, 236430, 237708, 244311, 247752, 252192, 264120, 275280, 283716, 297135, 306720, 309690, 315240, 316944, 325748, 330336, 352160, 354645, 378288, 396180, 407185, 412920, 420320, 472860, 475416, 488622, 495504, 528240, 550560, 567432, 594270, 619380, 630480, 633888, 651496, 709290, 732933, 756576, 792360, 814370, 825840, 945720, 950832, 977244, 991008, 1056480, 1134864, 1188540, 1221555, 1238760, 1260960, 1302992, 1418580, 1465866, 1584720, 1628740, 1651680, 1891440, 1901664, 1954488, 2198799, 2269728, 2377080, 2443110, 2477520, 2605984, 2837160, 2931732, 3169440, 3257480, 3664665, 3782880, 3908976, 4397598, 4754160, 4886220, 4955040, 5674320, 5863464, 6514960, 7329330, 7817952, 8795196, 9508320, 9772440, 10993995, 11348640, 11726928, 13029920, 14658660, 17590392, 19544880, 21987990, 23453856, 29317320, 35180784, 39089760, 43975980, 58634640, 70361568, 87951960, 117269280, 175903920, 351807840]

約数ペア:

[(1, 351807840), (2, 175903920), (3, 117269280), (4, 87951960), (5, 70361568), (6, 58634640), (8, 43975980), (9, 39089760), (10, 35180784), (12, 29317320), (15, 23453856), (16, 21987990), (18, 19544880), (20, 17590392), (24, 14658660), (27, 13029920), (30, 11726928), (31, 11348640), (32, 10993995), (36, 9772440), (37, 9508320), (40, 8795196), (45, 7817952), (48, 7329330), (54, 6514960), (60, 5863464), (62, 5674320), (71, 4955040), (72, 4886220), (74, 4754160), (80, 4397598), (90, 3908976), (93, 3782880), (96, 3664665), (108, 3257480), (111, 3169440), (120, 2931732), (124, 2837160), (135, 2605984), (142, 2477520), (144, 2443110), (148, 2377080), (155, 2269728), (160, 2198799), (180, 1954488), (185, 1901664), (186, 1891440), (213, 1651680), (216, 1628740), (222, 1584720), (240, 1465866), (248, 1418580), (270, 1302992), (279, 1260960), (284, 1238760), (288, 1221555), (296, 1188540), (310, 1134864), (333, 1056480), (355, 991008), (360, 977244), (370, 950832), (372, 945720), (426, 825840), (432, 814370), (444, 792360), (465, 756576), (480, 732933), (496, 709290), (540, 651496), (555, 633888), (558, 630480), (568, 619380), (592, 594270), (620, 567432), (639, 550560), (666, 528240), (710, 495504), (720, 488622), (740, 475416), (744, 472860), (837, 420320), (852, 412920), (864, 407185), (888, 396180), (930, 378288), (992, 354645), (999, 352160), (1065, 330336), (1080, 325748), (1110, 316944), (1116, 315240), (1136, 309690), (1147, 306720), (1184, 297135), (1240, 283716), (1278, 275280), (1332, 264120), (1395, 252192), (1420, 247752), (1440, 244311), (1480, 237708), (1488, 236430), (1665, 211296), (1674, 210160), (1704, 206460), (1776, 198090), (1860, 189144), (1917, 183520), (1998, 176080), (2130, 165168), (2160, 162874), (2201, 159840), (2220, 158472), (2232, 157620), (2272, 154845), (2294, 153360), (2480, 141858), (2556, 137640), (2627, 133920), (2664, 132060), (2790, 126096), (2840, 123876), (2960, 118854), (2976, 118215), (3195, 110112), (3330, 105648), (3348, 105080), (3408, 103230), (3441, 102240), (3552, 99045), (3720, 94572), (3834, 91760), (3996, 88040), (4185, 84064), (4260, 82584), (4320, 81437), (4402, 79920), (4440, 79236), (4464, 78810), (4588, 76680), (4960, 70929), (4995, 70432), (5112, 68820), (5254, 66960), (5328, 66030), (5580, 63048), (5680, 61938), (5735, 61344), (5920, 59427), (6390, 55056), (6603, 53280), (6660, 52824), (6696, 52540), (6816, 51615), (6882, 51120), (7440, 47286), (7668, 45880), (7881, 44640), (7992, 44020), (8370, 42032), (8520, 41292), (8804, 39960), (8880, 39618), (8928, 39405), (9176, 38340), (9585, 36704), (9990, 35216), (10224, 34410), (10323, 34080), (10508, 33480), (10656, 33015), (11005, 31968), (11160, 31524), (11360, 30969), (11470, 30672), (12780, 27528), (13135, 26784), (13206, 26640), (13320, 26412), (13392, 26270), (13764, 25560), (14880, 23643), (15336, 22940), (15762, 22320), (15984, 22010), (16740, 21016), (17040, 20646), (17205, 20448), (17608, 19980), (17760, 19809), (18352, 19170)]