89937120

素因数分解:

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

素因数の和:138

約数の個数: 384

約数和(自身を含む): 365783040

約数和(自身を除く): 275845920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 29, 30, 32, 35, 39, 40, 42, 48, 52, 56, 58, 60, 65, 70, 71, 78, 80, 84, 87, 91, 96, 104, 105, 112, 116, 120, 130, 140, 142, 145, 156, 160, 168, 174, 182, 195, 203, 208, 210, 213, 224, 232, 240, 260, 273, 280, 284, 290, 312, 336, 348, 355, 364, 377, 390, 406, 416, 420, 426, 435, 455, 464, 480, 497, 520, 546, 560, 568, 580, 609, 624, 672, 696, 710, 728, 754, 780, 812, 840, 852, 870, 910, 923, 928, 994, 1015, 1040, 1065, 1092, 1120, 1131, 1136, 1160, 1218, 1248, 1365, 1392, 1420, 1456, 1491, 1508, 1560, 1624, 1680, 1704, 1740, 1820, 1846, 1885, 1988, 2030, 2059, 2080, 2130, 2184, 2262, 2272, 2320, 2436, 2485, 2639, 2730, 2769, 2784, 2840, 2912, 2982, 3016, 3045, 3120, 3248, 3360, 3408, 3480, 3640, 3692, 3770, 3976, 4060, 4118, 4260, 4368, 4524, 4615, 4640, 4872, 4970, 5278, 5460, 5538, 5655, 5680, 5964, 6032, 6090, 6177, 6240, 6461, 6496, 6816, 6960, 7280, 7384, 7455, 7540, 7917, 7952, 8120, 8236, 8520, 8736, 9048, 9230, 9744, 9940, 10295, 10556, 10920, 11076, 11310, 11360, 11928, 12064, 12180, 12354, 12922, 13195, 13845, 13920, 14413, 14560, 14768, 14910, 15080, 15834, 15904, 16240, 16472, 17040, 18096, 18460, 19383, 19488, 19880, 20590, 21112, 21840, 22152, 22620, 23856, 24360, 24708, 25844, 26390, 26767, 27690, 28826, 29536, 29820, 30160, 30885, 31668, 32305, 32480, 32944, 34080, 36192, 36920, 38766, 39585, 39760, 41180, 42224, 43239, 43680, 44304, 45240, 47712, 48720, 49416, 51688, 52780, 53534, 55380, 57652, 59640, 60320, 61770, 63336, 64610, 65888, 72065, 73840, 77532, 79170, 79520, 80301, 82360, 84448, 86478, 88608, 90480, 96915, 97440, 98832, 103376, 105560, 107068, 110760, 115304, 119280, 123540, 126672, 129220, 133835, 144130, 147680, 155064, 158340, 160602, 164720, 172956, 180960, 187369, 193830, 197664, 206752, 211120, 214136, 216195, 221520, 230608, 238560, 247080, 253344, 258440, 267670, 288260, 310128, 316680, 321204, 329440, 345912, 374738, 387660, 401505, 422240, 428272, 432390, 443040, 461216, 494160, 516880, 535340, 562107, 576520, 620256, 633360, 642408, 691824, 749476, 775320, 803010, 856544, 864780, 936845, 988320, 1033760, 1070680, 1124214, 1153040, 1266720, 1284816, 1383648, 1498952, 1550640, 1606020, 1729560, 1873690, 2141360, 2248428, 2306080, 2569632, 2810535, 2997904, 3101280, 3212040, 3459120, 3747380, 4282720, 4496856, 5621070, 5995808, 6424080, 6918240, 7494760, 8993712, 11242140, 12848160, 14989520, 17987424, 22484280, 29979040, 44968560, 89937120]

約数ペア:

[(1, 89937120), (2, 44968560), (3, 29979040), (4, 22484280), (5, 17987424), (6, 14989520), (7, 12848160), (8, 11242140), (10, 8993712), (12, 7494760), (13, 6918240), (14, 6424080), (15, 5995808), (16, 5621070), (20, 4496856), (21, 4282720), (24, 3747380), (26, 3459120), (28, 3212040), (29, 3101280), (30, 2997904), (32, 2810535), (35, 2569632), (39, 2306080), (40, 2248428), (42, 2141360), (48, 1873690), (52, 1729560), (56, 1606020), (58, 1550640), (60, 1498952), (65, 1383648), (70, 1284816), (71, 1266720), (78, 1153040), (80, 1124214), (84, 1070680), (87, 1033760), (91, 988320), (96, 936845), (104, 864780), (105, 856544), (112, 803010), (116, 775320), (120, 749476), (130, 691824), (140, 642408), (142, 633360), (145, 620256), (156, 576520), (160, 562107), (168, 535340), (174, 516880), (182, 494160), (195, 461216), (203, 443040), (208, 432390), (210, 428272), (213, 422240), (224, 401505), (232, 387660), (240, 374738), (260, 345912), (273, 329440), (280, 321204), (284, 316680), (290, 310128), (312, 288260), (336, 267670), (348, 258440), (355, 253344), (364, 247080), (377, 238560), (390, 230608), (406, 221520), (416, 216195), (420, 214136), (426, 211120), (435, 206752), (455, 197664), (464, 193830), (480, 187369), (497, 180960), (520, 172956), (546, 164720), (560, 160602), (568, 158340), (580, 155064), (609, 147680), (624, 144130), (672, 133835), (696, 129220), (710, 126672), (728, 123540), (754, 119280), (780, 115304), (812, 110760), (840, 107068), (852, 105560), (870, 103376), (910, 98832), (923, 97440), (928, 96915), (994, 90480), (1015, 88608), (1040, 86478), (1065, 84448), (1092, 82360), (1120, 80301), (1131, 79520), (1136, 79170), (1160, 77532), (1218, 73840), (1248, 72065), (1365, 65888), (1392, 64610), (1420, 63336), (1456, 61770), (1491, 60320), (1508, 59640), (1560, 57652), (1624, 55380), (1680, 53534), (1704, 52780), (1740, 51688), (1820, 49416), (1846, 48720), (1885, 47712), (1988, 45240), (2030, 44304), (2059, 43680), (2080, 43239), (2130, 42224), (2184, 41180), (2262, 39760), (2272, 39585), (2320, 38766), (2436, 36920), (2485, 36192), (2639, 34080), (2730, 32944), (2769, 32480), (2784, 32305), (2840, 31668), (2912, 30885), (2982, 30160), (3016, 29820), (3045, 29536), (3120, 28826), (3248, 27690), (3360, 26767), (3408, 26390), (3480, 25844), (3640, 24708), (3692, 24360), (3770, 23856), (3976, 22620), (4060, 22152), (4118, 21840), (4260, 21112), (4368, 20590), (4524, 19880), (4615, 19488), (4640, 19383), (4872, 18460), (4970, 18096), (5278, 17040), (5460, 16472), (5538, 16240), (5655, 15904), (5680, 15834), (5964, 15080), (6032, 14910), (6090, 14768), (6177, 14560), (6240, 14413), (6461, 13920), (6496, 13845), (6816, 13195), (6960, 12922), (7280, 12354), (7384, 12180), (7455, 12064), (7540, 11928), (7917, 11360), (7952, 11310), (8120, 11076), (8236, 10920), (8520, 10556), (8736, 10295), (9048, 9940), (9230, 9744)]