314779920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:143

約数の個数: 480

約数和(自身を含む): 1282417920

約数和(自身を除く): 967638000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 29, 30, 35, 39, 40, 42, 48, 49, 52, 56, 58, 60, 65, 70, 71, 78, 80, 84, 87, 91, 98, 104, 105, 112, 116, 120, 130, 140, 142, 145, 147, 156, 168, 174, 182, 195, 196, 203, 208, 210, 213, 232, 240, 245, 260, 273, 280, 284, 290, 294, 312, 336, 348, 355, 364, 377, 390, 392, 406, 420, 426, 435, 455, 464, 490, 497, 520, 546, 560, 568, 580, 588, 609, 624, 637, 696, 710, 728, 735, 754, 780, 784, 812, 840, 852, 870, 910, 923, 980, 994, 1015, 1040, 1065, 1092, 1131, 1136, 1160, 1176, 1218, 1274, 1365, 1392, 1420, 1421, 1456, 1470, 1491, 1508, 1560, 1624, 1680, 1704, 1740, 1820, 1846, 1885, 1911, 1960, 1988, 2030, 2059, 2130, 2184, 2262, 2320, 2352, 2436, 2485, 2548, 2639, 2730, 2769, 2840, 2842, 2940, 2982, 3016, 3045, 3120, 3185, 3248, 3408, 3479, 3480, 3640, 3692, 3770, 3822, 3920, 3976, 4060, 4118, 4260, 4263, 4368, 4524, 4615, 4872, 4970, 5096, 5278, 5460, 5538, 5655, 5680, 5684, 5880, 5964, 6032, 6090, 6177, 6370, 6461, 6958, 6960, 7105, 7280, 7384, 7455, 7540, 7644, 7917, 7952, 8120, 8236, 8520, 8526, 9048, 9230, 9555, 9744, 9940, 10192, 10295, 10437, 10556, 10920, 11076, 11310, 11368, 11760, 11928, 12180, 12354, 12740, 12922, 13195, 13845, 13916, 14210, 14413, 14768, 14910, 15080, 15288, 15834, 16240, 16472, 17040, 17052, 17395, 18096, 18460, 18473, 19110, 19383, 19880, 20590, 20874, 21112, 21315, 21840, 22152, 22620, 22736, 23856, 24360, 24708, 25480, 25844, 26390, 26767, 27690, 27832, 28420, 28826, 29820, 30160, 30576, 30885, 31668, 32305, 32944, 34104, 34790, 36920, 36946, 38220, 38766, 39585, 39760, 41180, 41748, 42224, 42630, 43239, 44304, 45227, 45240, 48720, 49416, 50960, 51688, 52185, 52780, 53534, 55380, 55419, 55664, 56840, 57652, 59640, 61770, 63336, 64610, 68208, 69580, 72065, 73840, 73892, 76440, 77532, 79170, 80301, 82360, 83496, 85260, 86478, 90454, 90480, 92365, 96915, 98832, 100891, 103376, 104370, 105560, 107068, 110760, 110838, 113680, 115304, 119280, 123540, 126672, 129220, 133835, 135681, 139160, 144130, 147784, 152880, 155064, 158340, 160602, 164720, 166992, 170520, 172956, 180908, 184730, 187369, 193830, 201782, 208740, 211120, 214136, 216195, 221520, 221676, 226135, 230608, 247080, 258440, 267670, 271362, 277095, 278320, 288260, 295568, 302673, 310128, 316680, 321204, 341040, 345912, 361816, 369460, 374738, 387660, 401505, 403564, 417480, 428272, 432390, 443352, 452270, 494160, 504455, 516880, 535340, 542724, 554190, 562107, 576520, 605346, 633360, 642408, 678405, 691824, 723632, 738920, 749476, 775320, 803010, 807128, 834960, 864780, 886704, 904540, 936845, 1008910, 1070680, 1085448, 1108380, 1124214, 1153040, 1210692, 1284816, 1311583, 1356810, 1477840, 1498952, 1513365, 1550640, 1606020, 1614256, 1729560, 1809080, 1873690, 2017820, 2141360, 2170896, 2216760, 2248428, 2421384, 2623166, 2713620, 2810535, 2997904, 3026730, 3212040, 3459120, 3618160, 3747380, 3934749, 4035640, 4433520, 4496856, 4842768, 5246332, 5427240, 5621070, 6053460, 6424080, 6557915, 7494760, 7869498, 8071280, 8993712, 10492664, 10854480, 11242140, 12106920, 13115830, 14989520, 15738996, 19673745, 20985328, 22484280, 24213840, 26231660, 31477992, 39347490, 44968560, 52463320, 62955984, 78694980, 104926640, 157389960, 314779920]

約数ペア:

[(1, 314779920), (2, 157389960), (3, 104926640), (4, 78694980), (5, 62955984), (6, 52463320), (7, 44968560), (8, 39347490), (10, 31477992), (12, 26231660), (13, 24213840), (14, 22484280), (15, 20985328), (16, 19673745), (20, 15738996), (21, 14989520), (24, 13115830), (26, 12106920), (28, 11242140), (29, 10854480), (30, 10492664), (35, 8993712), (39, 8071280), (40, 7869498), (42, 7494760), (48, 6557915), (49, 6424080), (52, 6053460), (56, 5621070), (58, 5427240), (60, 5246332), (65, 4842768), (70, 4496856), (71, 4433520), (78, 4035640), (80, 3934749), (84, 3747380), (87, 3618160), (91, 3459120), (98, 3212040), (104, 3026730), (105, 2997904), (112, 2810535), (116, 2713620), (120, 2623166), (130, 2421384), (140, 2248428), (142, 2216760), (145, 2170896), (147, 2141360), (156, 2017820), (168, 1873690), (174, 1809080), (182, 1729560), (195, 1614256), (196, 1606020), (203, 1550640), (208, 1513365), (210, 1498952), (213, 1477840), (232, 1356810), (240, 1311583), (245, 1284816), (260, 1210692), (273, 1153040), (280, 1124214), (284, 1108380), (290, 1085448), (294, 1070680), (312, 1008910), (336, 936845), (348, 904540), (355, 886704), (364, 864780), (377, 834960), (390, 807128), (392, 803010), (406, 775320), (420, 749476), (426, 738920), (435, 723632), (455, 691824), (464, 678405), (490, 642408), (497, 633360), (520, 605346), (546, 576520), (560, 562107), (568, 554190), (580, 542724), (588, 535340), (609, 516880), (624, 504455), (637, 494160), (696, 452270), (710, 443352), (728, 432390), (735, 428272), (754, 417480), (780, 403564), (784, 401505), (812, 387660), (840, 374738), (852, 369460), (870, 361816), (910, 345912), (923, 341040), (980, 321204), (994, 316680), (1015, 310128), (1040, 302673), (1065, 295568), (1092, 288260), (1131, 278320), (1136, 277095), (1160, 271362), (1176, 267670), (1218, 258440), (1274, 247080), (1365, 230608), (1392, 226135), (1420, 221676), (1421, 221520), (1456, 216195), (1470, 214136), (1491, 211120), (1508, 208740), (1560, 201782), (1624, 193830), (1680, 187369), (1704, 184730), (1740, 180908), (1820, 172956), (1846, 170520), (1885, 166992), (1911, 164720), (1960, 160602), (1988, 158340), (2030, 155064), (2059, 152880), (2130, 147784), (2184, 144130), (2262, 139160), (2320, 135681), (2352, 133835), (2436, 129220), (2485, 126672), (2548, 123540), (2639, 119280), (2730, 115304), (2769, 113680), (2840, 110838), (2842, 110760), (2940, 107068), (2982, 105560), (3016, 104370), (3045, 103376), (3120, 100891), (3185, 98832), (3248, 96915), (3408, 92365), (3479, 90480), (3480, 90454), (3640, 86478), (3692, 85260), (3770, 83496), (3822, 82360), (3920, 80301), (3976, 79170), (4060, 77532), (4118, 76440), (4260, 73892), (4263, 73840), (4368, 72065), (4524, 69580), (4615, 68208), (4872, 64610), (4970, 63336), (5096, 61770), (5278, 59640), (5460, 57652), (5538, 56840), (5655, 55664), (5680, 55419), (5684, 55380), (5880, 53534), (5964, 52780), (6032, 52185), (6090, 51688), (6177, 50960), (6370, 49416), (6461, 48720), (6958, 45240), (6960, 45227), (7105, 44304), (7280, 43239), (7384, 42630), (7455, 42224), (7540, 41748), (7644, 41180), (7917, 39760), (7952, 39585), (8120, 38766), (8236, 38220), (8520, 36946), (8526, 36920), (9048, 34790), (9230, 34104), (9555, 32944), (9744, 32305), (9940, 31668), (10192, 30885), (10295, 30576), (10437, 30160), (10556, 29820), (10920, 28826), (11076, 28420), (11310, 27832), (11368, 27690), (11760, 26767), (11928, 26390), (12180, 25844), (12354, 25480), (12740, 24708), (12922, 24360), (13195, 23856), (13845, 22736), (13916, 22620), (14210, 22152), (14413, 21840), (14768, 21315), (14910, 21112), (15080, 20874), (15288, 20590), (15834, 19880), (16240, 19383), (16472, 19110), (17040, 18473), (17052, 18460), (17395, 18096)]