1449455280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:561

約数の個数: 480

約数和(自身を含む): 5937120000

約数和(自身を除く): 4487664720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 35, 38, 39, 40, 42, 48, 49, 52, 56, 57, 60, 65, 70, 76, 78, 80, 84, 91, 95, 98, 104, 105, 112, 114, 120, 130, 133, 140, 147, 152, 156, 168, 182, 190, 195, 196, 208, 210, 228, 240, 245, 247, 260, 266, 273, 280, 285, 294, 304, 312, 336, 364, 380, 390, 392, 399, 420, 455, 456, 490, 494, 499, 520, 532, 546, 560, 570, 588, 624, 637, 665, 728, 735, 741, 760, 780, 784, 798, 840, 910, 912, 931, 980, 988, 998, 1040, 1064, 1092, 1140, 1176, 1235, 1274, 1330, 1365, 1456, 1470, 1482, 1497, 1520, 1560, 1596, 1680, 1729, 1820, 1862, 1911, 1960, 1976, 1995, 1996, 2128, 2184, 2280, 2352, 2470, 2495, 2548, 2660, 2730, 2793, 2940, 2964, 2994, 3120, 3185, 3192, 3458, 3493, 3640, 3705, 3724, 3822, 3920, 3952, 3990, 3992, 4368, 4560, 4655, 4940, 4990, 5096, 5187, 5320, 5460, 5586, 5880, 5928, 5988, 6370, 6384, 6487, 6916, 6986, 7280, 7410, 7448, 7485, 7644, 7980, 7984, 8645, 9310, 9481, 9555, 9880, 9980, 10192, 10374, 10479, 10640, 10920, 11172, 11760, 11856, 11976, 12103, 12740, 12974, 13832, 13965, 13972, 14820, 14896, 14970, 15288, 15960, 17290, 17465, 18620, 18962, 19110, 19461, 19760, 19960, 20748, 20958, 21840, 22344, 23952, 24206, 24451, 25480, 25935, 25948, 27664, 27930, 27944, 28443, 29640, 29940, 30576, 31920, 32435, 34580, 34930, 36309, 37240, 37924, 38220, 38922, 39920, 41496, 41916, 44688, 45409, 47405, 48412, 48902, 50960, 51870, 51896, 52395, 55860, 55888, 56886, 59280, 59880, 60515, 64870, 66367, 69160, 69860, 72618, 73353, 74480, 75848, 76440, 77844, 82992, 83832, 90818, 94810, 96824, 97305, 97804, 103740, 103792, 104790, 111720, 113772, 119760, 121030, 122255, 123253, 129740, 132734, 136227, 138320, 139720, 142215, 145236, 146706, 151696, 152880, 155688, 167664, 181545, 181636, 189620, 193648, 194610, 195608, 199101, 207480, 209580, 223440, 227045, 227544, 242060, 244510, 246506, 259480, 265468, 272454, 279440, 284430, 290472, 293412, 311376, 317863, 331835, 363090, 363272, 366765, 369759, 379240, 389220, 391216, 398202, 414960, 419160, 454090, 455088, 464569, 484120, 489020, 493012, 518960, 530936, 544908, 568860, 580944, 586824, 616265, 635726, 663670, 681135, 726180, 726544, 733530, 739518, 758480, 778440, 796404, 838320, 862771, 908180, 929138, 953589, 968240, 978040, 986024, 995505, 1061872, 1089816, 1137720, 1173648, 1232530, 1271452, 1327340, 1362270, 1393707, 1452360, 1467060, 1479036, 1556880, 1589315, 1592808, 1725542, 1816360, 1848795, 1858276, 1907178, 1956080, 1972048, 1991010, 2179632, 2275440, 2322845, 2465060, 2542904, 2588313, 2654680, 2724540, 2787414, 2904720, 2934120, 2958072, 3178630, 3185616, 3451084, 3632720, 3697590, 3716552, 3814356, 3982020, 4313855, 4645690, 4767945, 4930120, 5085808, 5176626, 5309360, 5449080, 5574828, 5868240, 5916144, 6039397, 6357260, 6902168, 6968535, 7395180, 7433104, 7628712, 7964040, 8627710, 9291380, 9535890, 9860240, 10353252, 10898160, 11149656, 12078794, 12714520, 12941565, 13804336, 13937070, 14790360, 15257424, 15928080, 17255420, 18118191, 18582760, 19071780, 20706504, 22299312, 24157588, 25429040, 25883130, 27874140, 29580720, 30196985, 34510840, 36236382, 37165520, 38143560, 41413008, 48315176, 51766260, 55748280, 60393970, 69021680, 72472764, 76287120, 90590955, 96630352, 103532520, 111496560, 120787940, 144945528, 181181910, 207065040, 241575880, 289891056, 362363820, 483151760, 724727640, 1449455280]

約数ペア:

[(1, 1449455280), (2, 724727640), (3, 483151760), (4, 362363820), (5, 289891056), (6, 241575880), (7, 207065040), (8, 181181910), (10, 144945528), (12, 120787940), (13, 111496560), (14, 103532520), (15, 96630352), (16, 90590955), (19, 76287120), (20, 72472764), (21, 69021680), (24, 60393970), (26, 55748280), (28, 51766260), (30, 48315176), (35, 41413008), (38, 38143560), (39, 37165520), (40, 36236382), (42, 34510840), (48, 30196985), (49, 29580720), (52, 27874140), (56, 25883130), (57, 25429040), (60, 24157588), (65, 22299312), (70, 20706504), (76, 19071780), (78, 18582760), (80, 18118191), (84, 17255420), (91, 15928080), (95, 15257424), (98, 14790360), (104, 13937070), (105, 13804336), (112, 12941565), (114, 12714520), (120, 12078794), (130, 11149656), (133, 10898160), (140, 10353252), (147, 9860240), (152, 9535890), (156, 9291380), (168, 8627710), (182, 7964040), (190, 7628712), (195, 7433104), (196, 7395180), (208, 6968535), (210, 6902168), (228, 6357260), (240, 6039397), (245, 5916144), (247, 5868240), (260, 5574828), (266, 5449080), (273, 5309360), (280, 5176626), (285, 5085808), (294, 4930120), (304, 4767945), (312, 4645690), (336, 4313855), (364, 3982020), (380, 3814356), (390, 3716552), (392, 3697590), (399, 3632720), (420, 3451084), (455, 3185616), (456, 3178630), (490, 2958072), (494, 2934120), (499, 2904720), (520, 2787414), (532, 2724540), (546, 2654680), (560, 2588313), (570, 2542904), (588, 2465060), (624, 2322845), (637, 2275440), (665, 2179632), (728, 1991010), (735, 1972048), (741, 1956080), (760, 1907178), (780, 1858276), (784, 1848795), (798, 1816360), (840, 1725542), (910, 1592808), (912, 1589315), (931, 1556880), (980, 1479036), (988, 1467060), (998, 1452360), (1040, 1393707), (1064, 1362270), (1092, 1327340), (1140, 1271452), (1176, 1232530), (1235, 1173648), (1274, 1137720), (1330, 1089816), (1365, 1061872), (1456, 995505), (1470, 986024), (1482, 978040), (1497, 968240), (1520, 953589), (1560, 929138), (1596, 908180), (1680, 862771), (1729, 838320), (1820, 796404), (1862, 778440), (1911, 758480), (1960, 739518), (1976, 733530), (1995, 726544), (1996, 726180), (2128, 681135), (2184, 663670), (2280, 635726), (2352, 616265), (2470, 586824), (2495, 580944), (2548, 568860), (2660, 544908), (2730, 530936), (2793, 518960), (2940, 493012), (2964, 489020), (2994, 484120), (3120, 464569), (3185, 455088), (3192, 454090), (3458, 419160), (3493, 414960), (3640, 398202), (3705, 391216), (3724, 389220), (3822, 379240), (3920, 369759), (3952, 366765), (3990, 363272), (3992, 363090), (4368, 331835), (4560, 317863), (4655, 311376), (4940, 293412), (4990, 290472), (5096, 284430), (5187, 279440), (5320, 272454), (5460, 265468), (5586, 259480), (5880, 246506), (5928, 244510), (5988, 242060), (6370, 227544), (6384, 227045), (6487, 223440), (6916, 209580), (6986, 207480), (7280, 199101), (7410, 195608), (7448, 194610), (7485, 193648), (7644, 189620), (7980, 181636), (7984, 181545), (8645, 167664), (9310, 155688), (9481, 152880), (9555, 151696), (9880, 146706), (9980, 145236), (10192, 142215), (10374, 139720), (10479, 138320), (10640, 136227), (10920, 132734), (11172, 129740), (11760, 123253), (11856, 122255), (11976, 121030), (12103, 119760), (12740, 113772), (12974, 111720), (13832, 104790), (13965, 103792), (13972, 103740), (14820, 97804), (14896, 97305), (14970, 96824), (15288, 94810), (15960, 90818), (17290, 83832), (17465, 82992), (18620, 77844), (18962, 76440), (19110, 75848), (19461, 74480), (19760, 73353), (19960, 72618), (20748, 69860), (20958, 69160), (21840, 66367), (22344, 64870), (23952, 60515), (24206, 59880), (24451, 59280), (25480, 56886), (25935, 55888), (25948, 55860), (27664, 52395), (27930, 51896), (27944, 51870), (28443, 50960), (29640, 48902), (29940, 48412), (30576, 47405), (31920, 45409), (32435, 44688), (34580, 41916), (34930, 41496), (36309, 39920), (37240, 38922), (37924, 38220)]