494845120

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:212

約数の個数: 336

約数和(自身を含む): 1584472320

約数和(自身を除く): 1089627200

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 49, 55, 56, 64, 70, 76, 77, 80, 88, 95, 98, 110, 112, 133, 140, 151, 152, 154, 160, 176, 190, 196, 209, 220, 224, 245, 266, 280, 302, 304, 308, 320, 352, 380, 385, 392, 418, 440, 448, 490, 532, 539, 560, 604, 608, 616, 665, 704, 755, 760, 770, 784, 836, 880, 931, 980, 1045, 1057, 1064, 1078, 1120, 1208, 1216, 1232, 1330, 1463, 1510, 1520, 1540, 1568, 1661, 1672, 1760, 1862, 1960, 2090, 2114, 2128, 2156, 2240, 2416, 2464, 2660, 2695, 2869, 2926, 3020, 3040, 3080, 3136, 3322, 3344, 3520, 3724, 3920, 4180, 4228, 4256, 4312, 4655, 4832, 4928, 5285, 5320, 5390, 5738, 5852, 6040, 6080, 6160, 6644, 6688, 7315, 7399, 7448, 7840, 8305, 8360, 8456, 8512, 8624, 9310, 9664, 10241, 10570, 10640, 10780, 11476, 11627, 11704, 12080, 12320, 13288, 13376, 14345, 14630, 14798, 14896, 15680, 16610, 16720, 16912, 17248, 18620, 20083, 20482, 21140, 21280, 21560, 22952, 23254, 23408, 24160, 24640, 26576, 28690, 29260, 29596, 29792, 31559, 33220, 33440, 33824, 34496, 36995, 37240, 40166, 40964, 42280, 42560, 43120, 45904, 46508, 46816, 48320, 51205, 53152, 57380, 58135, 58520, 59192, 59584, 63118, 66440, 66880, 67648, 73990, 74480, 80332, 81389, 81928, 84560, 86240, 91808, 93016, 93632, 100415, 102410, 106304, 114760, 116270, 117040, 118384, 126236, 132880, 140581, 147980, 148960, 157795, 160664, 162778, 163856, 169120, 172480, 183616, 186032, 200830, 204820, 220913, 229520, 232540, 234080, 236768, 252472, 265760, 281162, 295960, 297920, 315590, 321328, 325556, 327712, 338240, 372064, 401660, 406945, 409640, 441826, 459040, 465080, 468160, 473536, 504944, 531520, 562324, 591920, 631180, 642656, 651112, 655424, 702905, 744128, 803320, 813890, 819280, 883652, 918080, 930160, 1009888, 1104565, 1124648, 1183840, 1262360, 1285312, 1302224, 1405810, 1546391, 1606640, 1627780, 1638560, 1767304, 1860320, 2019776, 2209130, 2249296, 2367680, 2524720, 2604448, 2811620, 3092782, 3213280, 3255560, 3277120, 3534608, 3720640, 4418260, 4498592, 5049440, 5208896, 5623240, 6185564, 6426560, 6511120, 7069216, 7731955, 8836520, 8997184, 10098880, 11246480, 12371128, 13022240, 14138432, 15463910, 17673040, 22492960, 24742256, 26044480, 30927820, 35346080, 44985920, 49484512, 61855640, 70692160, 98969024, 123711280, 247422560, 494845120]

約数ペア:

[(1, 494845120), (2, 247422560), (4, 123711280), (5, 98969024), (7, 70692160), (8, 61855640), (10, 49484512), (11, 44985920), (14, 35346080), (16, 30927820), (19, 26044480), (20, 24742256), (22, 22492960), (28, 17673040), (32, 15463910), (35, 14138432), (38, 13022240), (40, 12371128), (44, 11246480), (49, 10098880), (55, 8997184), (56, 8836520), (64, 7731955), (70, 7069216), (76, 6511120), (77, 6426560), (80, 6185564), (88, 5623240), (95, 5208896), (98, 5049440), (110, 4498592), (112, 4418260), (133, 3720640), (140, 3534608), (151, 3277120), (152, 3255560), (154, 3213280), (160, 3092782), (176, 2811620), (190, 2604448), (196, 2524720), (209, 2367680), (220, 2249296), (224, 2209130), (245, 2019776), (266, 1860320), (280, 1767304), (302, 1638560), (304, 1627780), (308, 1606640), (320, 1546391), (352, 1405810), (380, 1302224), (385, 1285312), (392, 1262360), (418, 1183840), (440, 1124648), (448, 1104565), (490, 1009888), (532, 930160), (539, 918080), (560, 883652), (604, 819280), (608, 813890), (616, 803320), (665, 744128), (704, 702905), (755, 655424), (760, 651112), (770, 642656), (784, 631180), (836, 591920), (880, 562324), (931, 531520), (980, 504944), (1045, 473536), (1057, 468160), (1064, 465080), (1078, 459040), (1120, 441826), (1208, 409640), (1216, 406945), (1232, 401660), (1330, 372064), (1463, 338240), (1510, 327712), (1520, 325556), (1540, 321328), (1568, 315590), (1661, 297920), (1672, 295960), (1760, 281162), (1862, 265760), (1960, 252472), (2090, 236768), (2114, 234080), (2128, 232540), (2156, 229520), (2240, 220913), (2416, 204820), (2464, 200830), (2660, 186032), (2695, 183616), (2869, 172480), (2926, 169120), (3020, 163856), (3040, 162778), (3080, 160664), (3136, 157795), (3322, 148960), (3344, 147980), (3520, 140581), (3724, 132880), (3920, 126236), (4180, 118384), (4228, 117040), (4256, 116270), (4312, 114760), (4655, 106304), (4832, 102410), (4928, 100415), (5285, 93632), (5320, 93016), (5390, 91808), (5738, 86240), (5852, 84560), (6040, 81928), (6080, 81389), (6160, 80332), (6644, 74480), (6688, 73990), (7315, 67648), (7399, 66880), (7448, 66440), (7840, 63118), (8305, 59584), (8360, 59192), (8456, 58520), (8512, 58135), (8624, 57380), (9310, 53152), (9664, 51205), (10241, 48320), (10570, 46816), (10640, 46508), (10780, 45904), (11476, 43120), (11627, 42560), (11704, 42280), (12080, 40964), (12320, 40166), (13288, 37240), (13376, 36995), (14345, 34496), (14630, 33824), (14798, 33440), (14896, 33220), (15680, 31559), (16610, 29792), (16720, 29596), (16912, 29260), (17248, 28690), (18620, 26576), (20083, 24640), (20482, 24160), (21140, 23408), (21280, 23254), (21560, 22952)]