512712720

素因数分解:

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

素因数の和:116

約数の個数: 480

約数和(自身を含む): 2068617600

約数和(自身を除く): 1555904880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 27, 30, 31, 36, 38, 39, 40, 45, 48, 52, 54, 57, 60, 62, 65, 72, 76, 78, 80, 90, 93, 95, 104, 108, 114, 117, 120, 124, 130, 135, 144, 152, 155, 156, 171, 180, 186, 190, 195, 208, 216, 228, 234, 240, 247, 248, 260, 270, 279, 285, 304, 310, 312, 342, 351, 360, 372, 380, 390, 403, 432, 456, 465, 468, 494, 496, 513, 520, 540, 558, 570, 585, 589, 620, 624, 684, 702, 720, 741, 744, 760, 780, 806, 837, 855, 912, 930, 936, 961, 988, 1026, 1040, 1080, 1116, 1140, 1170, 1178, 1209, 1235, 1240, 1368, 1395, 1404, 1482, 1488, 1520, 1560, 1612, 1674, 1710, 1755, 1767, 1860, 1872, 1922, 1976, 2015, 2052, 2160, 2223, 2232, 2280, 2340, 2356, 2418, 2470, 2480, 2565, 2736, 2790, 2808, 2883, 2945, 2964, 3120, 3224, 3348, 3420, 3510, 3534, 3627, 3705, 3720, 3844, 3952, 4030, 4104, 4185, 4446, 4464, 4560, 4680, 4712, 4805, 4836, 4940, 5130, 5301, 5580, 5616, 5766, 5890, 5928, 6045, 6448, 6669, 6696, 6840, 7020, 7068, 7254, 7410, 7440, 7657, 7688, 8060, 8208, 8370, 8649, 8835, 8892, 9360, 9424, 9610, 9672, 9880, 10260, 10602, 10881, 11115, 11160, 11532, 11780, 11856, 12090, 12493, 13338, 13392, 13680, 14040, 14136, 14415, 14508, 14820, 15314, 15376, 15903, 16120, 16740, 17298, 17670, 17784, 18135, 18259, 19220, 19344, 19760, 20520, 21204, 21762, 22230, 22320, 22971, 23064, 23560, 24180, 24986, 25947, 26505, 26676, 28080, 28272, 28830, 29016, 29640, 30628, 31806, 32240, 33345, 33480, 34596, 35340, 35568, 36270, 36518, 37479, 38285, 38440, 41040, 42408, 43245, 43524, 44460, 45942, 46128, 47120, 48360, 49972, 51894, 53010, 53352, 54405, 54777, 57660, 58032, 59280, 61256, 62465, 63612, 66690, 66960, 68913, 69192, 70680, 72540, 73036, 74958, 76570, 76880, 79515, 84816, 86490, 87048, 88920, 91295, 91884, 96720, 99944, 103788, 106020, 106704, 108810, 109554, 112437, 114855, 115320, 122512, 124930, 127224, 129735, 133380, 137826, 138384, 141360, 145080, 146072, 149916, 153140, 159030, 164331, 172980, 174096, 177840, 182590, 183768, 187395, 199888, 206739, 207576, 212040, 217620, 219108, 224874, 229710, 230640, 237367, 249860, 254448, 259470, 266760, 273885, 275652, 290160, 292144, 299832, 306280, 318060, 328662, 337311, 344565, 345960, 365180, 367536, 374790, 413478, 415152, 424080, 435240, 438216, 449748, 459420, 474734, 492993, 499720, 518940, 533520, 547770, 551304, 562185, 599664, 612560, 636120, 657324, 674622, 689130, 691920, 712101, 730360, 749580, 821655, 826956, 870480, 876432, 899496, 918840, 949468, 985986, 999440, 1033695, 1037880, 1095540, 1102608, 1124370, 1186835, 1272240, 1314648, 1349244, 1378260, 1424202, 1460720, 1499160, 1643310, 1653912, 1686555, 1798992, 1837680, 1898936, 1971972, 2067390, 2075760, 2136303, 2191080, 2248740, 2373670, 2464965, 2629296, 2698488, 2756520, 2848404, 2998320, 3286620, 3307824, 3373110, 3560505, 3797872, 3943944, 4134780, 4272606, 4382160, 4497480, 4747340, 4929930, 5396976, 5513040, 5696808, 6408909, 6573240, 6746220, 7121010, 7887888, 8269560, 8545212, 8994960, 9494680, 9859860, 10681515, 11393616, 12817818, 13146480, 13492440, 14242020, 16539120, 17090424, 18989360, 19719720, 21363030, 25635636, 26984880, 28484040, 32044545, 34180848, 39439440, 42726060, 51271272, 56968080, 64089090, 85452120, 102542544, 128178180, 170904240, 256356360, 512712720]

約数ペア:

[(1, 512712720), (2, 256356360), (3, 170904240), (4, 128178180), (5, 102542544), (6, 85452120), (8, 64089090), (9, 56968080), (10, 51271272), (12, 42726060), (13, 39439440), (15, 34180848), (16, 32044545), (18, 28484040), (19, 26984880), (20, 25635636), (24, 21363030), (26, 19719720), (27, 18989360), (30, 17090424), (31, 16539120), (36, 14242020), (38, 13492440), (39, 13146480), (40, 12817818), (45, 11393616), (48, 10681515), (52, 9859860), (54, 9494680), (57, 8994960), (60, 8545212), (62, 8269560), (65, 7887888), (72, 7121010), (76, 6746220), (78, 6573240), (80, 6408909), (90, 5696808), (93, 5513040), (95, 5396976), (104, 4929930), (108, 4747340), (114, 4497480), (117, 4382160), (120, 4272606), (124, 4134780), (130, 3943944), (135, 3797872), (144, 3560505), (152, 3373110), (155, 3307824), (156, 3286620), (171, 2998320), (180, 2848404), (186, 2756520), (190, 2698488), (195, 2629296), (208, 2464965), (216, 2373670), (228, 2248740), (234, 2191080), (240, 2136303), (247, 2075760), (248, 2067390), (260, 1971972), (270, 1898936), (279, 1837680), (285, 1798992), (304, 1686555), (310, 1653912), (312, 1643310), (342, 1499160), (351, 1460720), (360, 1424202), (372, 1378260), (380, 1349244), (390, 1314648), (403, 1272240), (432, 1186835), (456, 1124370), (465, 1102608), (468, 1095540), (494, 1037880), (496, 1033695), (513, 999440), (520, 985986), (540, 949468), (558, 918840), (570, 899496), (585, 876432), (589, 870480), (620, 826956), (624, 821655), (684, 749580), (702, 730360), (720, 712101), (741, 691920), (744, 689130), (760, 674622), (780, 657324), (806, 636120), (837, 612560), (855, 599664), (912, 562185), (930, 551304), (936, 547770), (961, 533520), (988, 518940), (1026, 499720), (1040, 492993), (1080, 474734), (1116, 459420), (1140, 449748), (1170, 438216), (1178, 435240), (1209, 424080), (1235, 415152), (1240, 413478), (1368, 374790), (1395, 367536), (1404, 365180), (1482, 345960), (1488, 344565), (1520, 337311), (1560, 328662), (1612, 318060), (1674, 306280), (1710, 299832), (1755, 292144), (1767, 290160), (1860, 275652), (1872, 273885), (1922, 266760), (1976, 259470), (2015, 254448), (2052, 249860), (2160, 237367), (2223, 230640), (2232, 229710), (2280, 224874), (2340, 219108), (2356, 217620), (2418, 212040), (2470, 207576), (2480, 206739), (2565, 199888), (2736, 187395), (2790, 183768), (2808, 182590), (2883, 177840), (2945, 174096), (2964, 172980), (3120, 164331), (3224, 159030), (3348, 153140), (3420, 149916), (3510, 146072), (3534, 145080), (3627, 141360), (3705, 138384), (3720, 137826), (3844, 133380), (3952, 129735), (4030, 127224), (4104, 124930), (4185, 122512), (4446, 115320), (4464, 114855), (4560, 112437), (4680, 109554), (4712, 108810), (4805, 106704), (4836, 106020), (4940, 103788), (5130, 99944), (5301, 96720), (5580, 91884), (5616, 91295), (5766, 88920), (5890, 87048), (5928, 86490), (6045, 84816), (6448, 79515), (6669, 76880), (6696, 76570), (6840, 74958), (7020, 73036), (7068, 72540), (7254, 70680), (7410, 69192), (7440, 68913), (7657, 66960), (7688, 66690), (8060, 63612), (8208, 62465), (8370, 61256), (8649, 59280), (8835, 58032), (8892, 57660), (9360, 54777), (9424, 54405), (9610, 53352), (9672, 53010), (9880, 51894), (10260, 49972), (10602, 48360), (10881, 47120), (11115, 46128), (11160, 45942), (11532, 44460), (11780, 43524), (11856, 43245), (12090, 42408), (12493, 41040), (13338, 38440), (13392, 38285), (13680, 37479), (14040, 36518), (14136, 36270), (14415, 35568), (14508, 35340), (14820, 34596), (15314, 33480), (15376, 33345), (15903, 32240), (16120, 31806), (16740, 30628), (17298, 29640), (17670, 29016), (17784, 28830), (18135, 28272), (18259, 28080), (19220, 26676), (19344, 26505), (19760, 25947), (20520, 24986), (21204, 24180), (21762, 23560), (22230, 23064), (22320, 22971)]