1310265840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:133

約数の個数: 480

約数和(自身を含む): 4964682240

約数和(自身を除く): 3654416400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 23, 24, 26, 30, 31, 38, 39, 40, 46, 48, 52, 57, 60, 62, 65, 69, 76, 78, 80, 92, 93, 95, 104, 114, 115, 120, 124, 130, 138, 152, 155, 156, 184, 186, 190, 195, 208, 228, 230, 240, 247, 248, 260, 276, 285, 299, 304, 310, 312, 345, 368, 372, 380, 390, 403, 437, 456, 460, 465, 494, 496, 520, 552, 570, 589, 598, 620, 624, 690, 713, 741, 744, 760, 780, 806, 874, 897, 912, 920, 930, 961, 988, 1040, 1104, 1140, 1178, 1196, 1209, 1235, 1240, 1311, 1380, 1426, 1482, 1488, 1495, 1520, 1560, 1612, 1748, 1767, 1794, 1840, 1860, 1922, 1976, 2015, 2139, 2185, 2280, 2356, 2392, 2418, 2470, 2480, 2622, 2760, 2852, 2883, 2945, 2964, 2990, 3120, 3224, 3496, 3534, 3565, 3588, 3705, 3720, 3844, 3952, 4030, 4278, 4370, 4485, 4560, 4712, 4784, 4805, 4836, 4940, 5244, 5520, 5681, 5704, 5766, 5890, 5928, 5980, 6045, 6448, 6555, 6992, 7068, 7130, 7176, 7410, 7440, 7657, 7688, 8060, 8556, 8740, 8835, 8970, 9269, 9424, 9610, 9672, 9880, 10488, 10695, 11362, 11408, 11532, 11780, 11856, 11960, 12090, 12493, 13110, 13547, 14136, 14260, 14352, 14415, 14820, 15314, 15376, 16120, 17043, 17112, 17480, 17670, 17940, 18259, 18538, 19220, 19344, 19760, 20976, 21390, 22103, 22724, 22971, 23064, 23560, 23920, 24180, 24986, 26220, 27094, 27807, 28272, 28405, 28520, 28830, 29640, 30628, 32240, 34086, 34224, 34960, 35340, 35880, 36518, 37076, 37479, 38285, 38440, 40641, 42780, 44206, 45448, 45942, 46128, 46345, 47120, 48360, 49972, 52440, 54188, 54777, 55614, 56810, 57040, 57660, 59280, 61256, 62465, 66309, 67735, 68172, 70680, 71760, 73036, 74152, 74958, 76570, 76880, 81282, 85215, 85560, 88412, 90896, 91295, 91884, 92690, 96720, 99944, 104880, 108376, 109554, 110515, 111228, 113620, 114855, 115320, 122512, 124930, 132618, 135470, 136344, 139035, 141360, 146072, 148304, 149916, 153140, 162564, 170430, 171120, 176111, 176824, 182590, 183768, 185380, 187395, 199888, 203205, 216752, 219108, 221030, 222456, 227240, 229710, 230640, 237367, 249860, 265236, 270940, 272688, 273885, 278070, 287339, 292144, 299832, 306280, 325128, 331545, 340860, 352222, 353648, 365180, 367536, 370760, 374790, 406410, 419957, 438216, 442060, 444912, 454480, 459420, 474734, 499720, 528333, 530472, 541880, 547770, 556140, 574678, 599664, 612560, 650256, 663090, 681720, 704444, 712101, 730360, 741520, 749580, 812820, 839914, 862017, 876432, 880555, 884120, 918840, 949468, 999440, 1056666, 1060944, 1083760, 1095540, 1112280, 1149356, 1186835, 1259871, 1326180, 1363440, 1408888, 1424202, 1436695, 1460720, 1499160, 1625640, 1679828, 1724034, 1761110, 1768240, 1837680, 1898936, 2099785, 2113332, 2191080, 2224560, 2298712, 2373670, 2519742, 2641665, 2652360, 2817776, 2848404, 2873390, 2998320, 3251280, 3359656, 3448068, 3522220, 3560505, 3797872, 4199570, 4226664, 4310085, 4382160, 4597424, 4747340, 5039484, 5283330, 5304720, 5459441, 5696808, 5746780, 6299355, 6719312, 6896136, 7044440, 7121010, 8399140, 8453328, 8620170, 9494680, 10078968, 10566660, 10918882, 11393616, 11493560, 12598710, 13792272, 14088880, 14242020, 16378323, 16798280, 17240340, 18989360, 20157936, 21133320, 21837764, 22987120, 25197420, 27297205, 28484040, 32756646, 33596560, 34480680, 42266640, 43675528, 50394840, 54594410, 56968080, 65513292, 68961360, 81891615, 87351056, 100789680, 109188820, 131026584, 163783230, 218377640, 262053168, 327566460, 436755280, 655132920, 1310265840]

約数ペア:

[(1, 1310265840), (2, 655132920), (3, 436755280), (4, 327566460), (5, 262053168), (6, 218377640), (8, 163783230), (10, 131026584), (12, 109188820), (13, 100789680), (15, 87351056), (16, 81891615), (19, 68961360), (20, 65513292), (23, 56968080), (24, 54594410), (26, 50394840), (30, 43675528), (31, 42266640), (38, 34480680), (39, 33596560), (40, 32756646), (46, 28484040), (48, 27297205), (52, 25197420), (57, 22987120), (60, 21837764), (62, 21133320), (65, 20157936), (69, 18989360), (76, 17240340), (78, 16798280), (80, 16378323), (92, 14242020), (93, 14088880), (95, 13792272), (104, 12598710), (114, 11493560), (115, 11393616), (120, 10918882), (124, 10566660), (130, 10078968), (138, 9494680), (152, 8620170), (155, 8453328), (156, 8399140), (184, 7121010), (186, 7044440), (190, 6896136), (195, 6719312), (208, 6299355), (228, 5746780), (230, 5696808), (240, 5459441), (247, 5304720), (248, 5283330), (260, 5039484), (276, 4747340), (285, 4597424), (299, 4382160), (304, 4310085), (310, 4226664), (312, 4199570), (345, 3797872), (368, 3560505), (372, 3522220), (380, 3448068), (390, 3359656), (403, 3251280), (437, 2998320), (456, 2873390), (460, 2848404), (465, 2817776), (494, 2652360), (496, 2641665), (520, 2519742), (552, 2373670), (570, 2298712), (589, 2224560), (598, 2191080), (620, 2113332), (624, 2099785), (690, 1898936), (713, 1837680), (741, 1768240), (744, 1761110), (760, 1724034), (780, 1679828), (806, 1625640), (874, 1499160), (897, 1460720), (912, 1436695), (920, 1424202), (930, 1408888), (961, 1363440), (988, 1326180), (1040, 1259871), (1104, 1186835), (1140, 1149356), (1178, 1112280), (1196, 1095540), (1209, 1083760), (1235, 1060944), (1240, 1056666), (1311, 999440), (1380, 949468), (1426, 918840), (1482, 884120), (1488, 880555), (1495, 876432), (1520, 862017), (1560, 839914), (1612, 812820), (1748, 749580), (1767, 741520), (1794, 730360), (1840, 712101), (1860, 704444), (1922, 681720), (1976, 663090), (2015, 650256), (2139, 612560), (2185, 599664), (2280, 574678), (2356, 556140), (2392, 547770), (2418, 541880), (2470, 530472), (2480, 528333), (2622, 499720), (2760, 474734), (2852, 459420), (2883, 454480), (2945, 444912), (2964, 442060), (2990, 438216), (3120, 419957), (3224, 406410), (3496, 374790), (3534, 370760), (3565, 367536), (3588, 365180), (3705, 353648), (3720, 352222), (3844, 340860), (3952, 331545), (4030, 325128), (4278, 306280), (4370, 299832), (4485, 292144), (4560, 287339), (4712, 278070), (4784, 273885), (4805, 272688), (4836, 270940), (4940, 265236), (5244, 249860), (5520, 237367), (5681, 230640), (5704, 229710), (5766, 227240), (5890, 222456), (5928, 221030), (5980, 219108), (6045, 216752), (6448, 203205), (6555, 199888), (6992, 187395), (7068, 185380), (7130, 183768), (7176, 182590), (7410, 176824), (7440, 176111), (7657, 171120), (7688, 170430), (8060, 162564), (8556, 153140), (8740, 149916), (8835, 148304), (8970, 146072), (9269, 141360), (9424, 139035), (9610, 136344), (9672, 135470), (9880, 132618), (10488, 124930), (10695, 122512), (11362, 115320), (11408, 114855), (11532, 113620), (11780, 111228), (11856, 110515), (11960, 109554), (12090, 108376), (12493, 104880), (13110, 99944), (13547, 96720), (14136, 92690), (14260, 91884), (14352, 91295), (14415, 90896), (14820, 88412), (15314, 85560), (15376, 85215), (16120, 81282), (17043, 76880), (17112, 76570), (17480, 74958), (17670, 74152), (17940, 73036), (18259, 71760), (18538, 70680), (19220, 68172), (19344, 67735), (19760, 66309), (20976, 62465), (21390, 61256), (22103, 59280), (22724, 57660), (22971, 57040), (23064, 56810), (23560, 55614), (23920, 54777), (24180, 54188), (24986, 52440), (26220, 49972), (27094, 48360), (27807, 47120), (28272, 46345), (28405, 46128), (28520, 45942), (28830, 45448), (29640, 44206), (30628, 42780), (32240, 40641), (34086, 38440), (34224, 38285), (34960, 37479), (35340, 37076), (35880, 36518)]