1394144640

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:590

約数の個数: 384

約数和(自身を含む): 5590840320

約数和(自身を除く): 4196695680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 71, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 142, 144, 160, 168, 180, 192, 210, 213, 224, 240, 252, 280, 284, 288, 315, 320, 336, 355, 360, 384, 420, 426, 448, 480, 487, 497, 504, 560, 568, 576, 630, 639, 640, 672, 710, 720, 840, 852, 896, 960, 974, 994, 1008, 1065, 1120, 1136, 1152, 1260, 1278, 1344, 1420, 1440, 1461, 1491, 1680, 1704, 1920, 1948, 1988, 2016, 2130, 2240, 2272, 2435, 2485, 2520, 2556, 2688, 2840, 2880, 2922, 2982, 3195, 3360, 3408, 3409, 3896, 3976, 4032, 4260, 4383, 4473, 4480, 4544, 4870, 4970, 5040, 5112, 5680, 5760, 5844, 5964, 6390, 6720, 6816, 6818, 7305, 7455, 7792, 7952, 8064, 8520, 8766, 8946, 9088, 9740, 9940, 10080, 10224, 10227, 11360, 11688, 11928, 12780, 13440, 13632, 13636, 14610, 14910, 15584, 15904, 17040, 17045, 17532, 17892, 19480, 19880, 20160, 20448, 20454, 21915, 22365, 22720, 23376, 23856, 25560, 27264, 27272, 29220, 29820, 30681, 31168, 31808, 34080, 34090, 34577, 35064, 35784, 38960, 39760, 40320, 40896, 40908, 43830, 44730, 45440, 46752, 47712, 51120, 51135, 54544, 58440, 59640, 61362, 62336, 63616, 68160, 68180, 69154, 70128, 71568, 77920, 79520, 81792, 81816, 87660, 89460, 93504, 95424, 102240, 102270, 103731, 109088, 116880, 119280, 122724, 136320, 136360, 138308, 140256, 143136, 153405, 155840, 159040, 163632, 172885, 175320, 178920, 187008, 190848, 204480, 204540, 207462, 218176, 233760, 238560, 242039, 245448, 272720, 276616, 280512, 286272, 306810, 311193, 311680, 318080, 327264, 345770, 350640, 357840, 408960, 409080, 414924, 436352, 467520, 477120, 484078, 490896, 518655, 545440, 553232, 561024, 572544, 613620, 622386, 654528, 691540, 701280, 715680, 726117, 818160, 829848, 935040, 954240, 968156, 981792, 1037310, 1090880, 1106464, 1210195, 1227240, 1244772, 1309056, 1383080, 1402560, 1431360, 1452234, 1555965, 1636320, 1659696, 1936312, 1963584, 2074620, 2178351, 2181760, 2212928, 2420390, 2454480, 2489544, 2766160, 2805120, 2862720, 2904468, 3111930, 3272640, 3319392, 3630585, 3872624, 3927168, 4149240, 4356702, 4425856, 4840780, 4908960, 4979088, 5532320, 5808936, 6223860, 6545280, 6638784, 7261170, 7745248, 8298480, 8713404, 9681560, 9817920, 9958176, 10891755, 11064640, 11617872, 12447720, 13277568, 14522340, 15490496, 16596960, 17426808, 19363120, 19635840, 19916352, 21783510, 22129280, 23235744, 24895440, 29044680, 30980992, 33193920, 34853616, 38726240, 39832704, 43567020, 46471488, 49790880, 58089360, 66387840, 69707232, 77452480, 87134040, 92942976, 99581760, 116178720, 139414464, 154904960, 174268080, 199163520, 232357440, 278828928, 348536160, 464714880, 697072320, 1394144640]

約数ペア:

[(1, 1394144640), (2, 697072320), (3, 464714880), (4, 348536160), (5, 278828928), (6, 232357440), (7, 199163520), (8, 174268080), (9, 154904960), (10, 139414464), (12, 116178720), (14, 99581760), (15, 92942976), (16, 87134040), (18, 77452480), (20, 69707232), (21, 66387840), (24, 58089360), (28, 49790880), (30, 46471488), (32, 43567020), (35, 39832704), (36, 38726240), (40, 34853616), (42, 33193920), (45, 30980992), (48, 29044680), (56, 24895440), (60, 23235744), (63, 22129280), (64, 21783510), (70, 19916352), (71, 19635840), (72, 19363120), (80, 17426808), (84, 16596960), (90, 15490496), (96, 14522340), (105, 13277568), (112, 12447720), (120, 11617872), (126, 11064640), (128, 10891755), (140, 9958176), (142, 9817920), (144, 9681560), (160, 8713404), (168, 8298480), (180, 7745248), (192, 7261170), (210, 6638784), (213, 6545280), (224, 6223860), (240, 5808936), (252, 5532320), (280, 4979088), (284, 4908960), (288, 4840780), (315, 4425856), (320, 4356702), (336, 4149240), (355, 3927168), (360, 3872624), (384, 3630585), (420, 3319392), (426, 3272640), (448, 3111930), (480, 2904468), (487, 2862720), (497, 2805120), (504, 2766160), (560, 2489544), (568, 2454480), (576, 2420390), (630, 2212928), (639, 2181760), (640, 2178351), (672, 2074620), (710, 1963584), (720, 1936312), (840, 1659696), (852, 1636320), (896, 1555965), (960, 1452234), (974, 1431360), (994, 1402560), (1008, 1383080), (1065, 1309056), (1120, 1244772), (1136, 1227240), (1152, 1210195), (1260, 1106464), (1278, 1090880), (1344, 1037310), (1420, 981792), (1440, 968156), (1461, 954240), (1491, 935040), (1680, 829848), (1704, 818160), (1920, 726117), (1948, 715680), (1988, 701280), (2016, 691540), (2130, 654528), (2240, 622386), (2272, 613620), (2435, 572544), (2485, 561024), (2520, 553232), (2556, 545440), (2688, 518655), (2840, 490896), (2880, 484078), (2922, 477120), (2982, 467520), (3195, 436352), (3360, 414924), (3408, 409080), (3409, 408960), (3896, 357840), (3976, 350640), (4032, 345770), (4260, 327264), (4383, 318080), (4473, 311680), (4480, 311193), (4544, 306810), (4870, 286272), (4970, 280512), (5040, 276616), (5112, 272720), (5680, 245448), (5760, 242039), (5844, 238560), (5964, 233760), (6390, 218176), (6720, 207462), (6816, 204540), (6818, 204480), (7305, 190848), (7455, 187008), (7792, 178920), (7952, 175320), (8064, 172885), (8520, 163632), (8766, 159040), (8946, 155840), (9088, 153405), (9740, 143136), (9940, 140256), (10080, 138308), (10224, 136360), (10227, 136320), (11360, 122724), (11688, 119280), (11928, 116880), (12780, 109088), (13440, 103731), (13632, 102270), (13636, 102240), (14610, 95424), (14910, 93504), (15584, 89460), (15904, 87660), (17040, 81816), (17045, 81792), (17532, 79520), (17892, 77920), (19480, 71568), (19880, 70128), (20160, 69154), (20448, 68180), (20454, 68160), (21915, 63616), (22365, 62336), (22720, 61362), (23376, 59640), (23856, 58440), (25560, 54544), (27264, 51135), (27272, 51120), (29220, 47712), (29820, 46752), (30681, 45440), (31168, 44730), (31808, 43830), (34080, 40908), (34090, 40896), (34577, 40320), (35064, 39760), (35784, 38960)]