315105120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:403

約数の個数: 384

約数和(自身を含む): 1270080000

約数和(自身を除く): 954974880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 32, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 96, 99, 108, 110, 114, 120, 132, 135, 144, 152, 160, 165, 171, 176, 180, 190, 198, 209, 216, 220, 228, 240, 264, 270, 285, 288, 297, 304, 330, 342, 349, 352, 360, 380, 396, 418, 432, 440, 456, 480, 495, 513, 528, 540, 570, 594, 608, 627, 660, 684, 698, 720, 760, 792, 836, 855, 864, 880, 912, 990, 1026, 1045, 1047, 1056, 1080, 1140, 1188, 1254, 1320, 1368, 1396, 1440, 1485, 1520, 1584, 1672, 1710, 1745, 1760, 1824, 1881, 1980, 2052, 2090, 2094, 2160, 2280, 2376, 2508, 2565, 2640, 2736, 2792, 2970, 3040, 3135, 3141, 3168, 3344, 3420, 3490, 3762, 3839, 3960, 4104, 4180, 4188, 4320, 4560, 4752, 5016, 5130, 5235, 5280, 5472, 5584, 5643, 5940, 6270, 6282, 6631, 6688, 6840, 6980, 7524, 7678, 7920, 8208, 8360, 8376, 9120, 9405, 9423, 9504, 10032, 10260, 10470, 11168, 11286, 11517, 11880, 12540, 12564, 13262, 13680, 13960, 15048, 15356, 15705, 15840, 16416, 16720, 16752, 18810, 18846, 19195, 19893, 20064, 20520, 20940, 22572, 23034, 23760, 25080, 25128, 26524, 27360, 27920, 28215, 30096, 30712, 31410, 33155, 33440, 33504, 34551, 37620, 37692, 38390, 39786, 41040, 41880, 45144, 46068, 47115, 47520, 50160, 50256, 53048, 55840, 56430, 57585, 59679, 60192, 61424, 62820, 66310, 69102, 72941, 75240, 75384, 76780, 79572, 82080, 83760, 90288, 92136, 94230, 99465, 100320, 100512, 103653, 106096, 112860, 115170, 119358, 122848, 125640, 132620, 138204, 145882, 150480, 150768, 153560, 159144, 167520, 172755, 179037, 180576, 184272, 188460, 198930, 207306, 212192, 218823, 225720, 230340, 238716, 251280, 265240, 276408, 291764, 298395, 300960, 301536, 307120, 318288, 345510, 358074, 364705, 368544, 376920, 397860, 414612, 437646, 451440, 460680, 477432, 502560, 518265, 530480, 552816, 583528, 596790, 614240, 636576, 656469, 691020, 716148, 729410, 753840, 795720, 829224, 875292, 895185, 902880, 921360, 954864, 1036530, 1060960, 1094115, 1105632, 1167056, 1193580, 1312938, 1382040, 1432296, 1458820, 1507680, 1591440, 1658448, 1750584, 1790370, 1842720, 1909728, 1969407, 2073060, 2188230, 2334112, 2387160, 2625876, 2764080, 2864592, 2917640, 3182880, 3282345, 3316896, 3501168, 3580740, 3938814, 4146120, 4376460, 4774320, 5251752, 5528160, 5729184, 5835280, 6564690, 7002336, 7161480, 7877628, 8292240, 8752920, 9548640, 9847035, 10503504, 11670560, 13129380, 14322960, 15755256, 16584480, 17505840, 19694070, 21007008, 26258760, 28645920, 31510512, 35011680, 39388140, 52517520, 63021024, 78776280, 105035040, 157552560, 315105120]

約数ペア:

[(1, 315105120), (2, 157552560), (3, 105035040), (4, 78776280), (5, 63021024), (6, 52517520), (8, 39388140), (9, 35011680), (10, 31510512), (11, 28645920), (12, 26258760), (15, 21007008), (16, 19694070), (18, 17505840), (19, 16584480), (20, 15755256), (22, 14322960), (24, 13129380), (27, 11670560), (30, 10503504), (32, 9847035), (33, 9548640), (36, 8752920), (38, 8292240), (40, 7877628), (44, 7161480), (45, 7002336), (48, 6564690), (54, 5835280), (55, 5729184), (57, 5528160), (60, 5251752), (66, 4774320), (72, 4376460), (76, 4146120), (80, 3938814), (88, 3580740), (90, 3501168), (95, 3316896), (96, 3282345), (99, 3182880), (108, 2917640), (110, 2864592), (114, 2764080), (120, 2625876), (132, 2387160), (135, 2334112), (144, 2188230), (152, 2073060), (160, 1969407), (165, 1909728), (171, 1842720), (176, 1790370), (180, 1750584), (190, 1658448), (198, 1591440), (209, 1507680), (216, 1458820), (220, 1432296), (228, 1382040), (240, 1312938), (264, 1193580), (270, 1167056), (285, 1105632), (288, 1094115), (297, 1060960), (304, 1036530), (330, 954864), (342, 921360), (349, 902880), (352, 895185), (360, 875292), (380, 829224), (396, 795720), (418, 753840), (432, 729410), (440, 716148), (456, 691020), (480, 656469), (495, 636576), (513, 614240), (528, 596790), (540, 583528), (570, 552816), (594, 530480), (608, 518265), (627, 502560), (660, 477432), (684, 460680), (698, 451440), (720, 437646), (760, 414612), (792, 397860), (836, 376920), (855, 368544), (864, 364705), (880, 358074), (912, 345510), (990, 318288), (1026, 307120), (1045, 301536), (1047, 300960), (1056, 298395), (1080, 291764), (1140, 276408), (1188, 265240), (1254, 251280), (1320, 238716), (1368, 230340), (1396, 225720), (1440, 218823), (1485, 212192), (1520, 207306), (1584, 198930), (1672, 188460), (1710, 184272), (1745, 180576), (1760, 179037), (1824, 172755), (1881, 167520), (1980, 159144), (2052, 153560), (2090, 150768), (2094, 150480), (2160, 145882), (2280, 138204), (2376, 132620), (2508, 125640), (2565, 122848), (2640, 119358), (2736, 115170), (2792, 112860), (2970, 106096), (3040, 103653), (3135, 100512), (3141, 100320), (3168, 99465), (3344, 94230), (3420, 92136), (3490, 90288), (3762, 83760), (3839, 82080), (3960, 79572), (4104, 76780), (4180, 75384), (4188, 75240), (4320, 72941), (4560, 69102), (4752, 66310), (5016, 62820), (5130, 61424), (5235, 60192), (5280, 59679), (5472, 57585), (5584, 56430), (5643, 55840), (5940, 53048), (6270, 50256), (6282, 50160), (6631, 47520), (6688, 47115), (6840, 46068), (6980, 45144), (7524, 41880), (7678, 41040), (7920, 39786), (8208, 38390), (8360, 37692), (8376, 37620), (9120, 34551), (9405, 33504), (9423, 33440), (9504, 33155), (10032, 31410), (10260, 30712), (10470, 30096), (11168, 28215), (11286, 27920), (11517, 27360), (11880, 26524), (12540, 25128), (12564, 25080), (13262, 23760), (13680, 23034), (13960, 22572), (15048, 20940), (15356, 20520), (15705, 20064), (15840, 19893), (16416, 19195), (16720, 18846), (16752, 18810)]