284719680

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:546

約数の個数: 336

約数和(自身を含む): 1160190720

約数和(自身を除く): 875471040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 64, 70, 72, 80, 84, 87, 90, 96, 105, 112, 116, 120, 126, 140, 144, 145, 160, 168, 174, 180, 192, 203, 210, 224, 232, 240, 252, 261, 280, 288, 290, 315, 320, 336, 348, 360, 406, 420, 435, 448, 464, 480, 487, 504, 522, 560, 576, 580, 609, 630, 672, 696, 720, 812, 840, 870, 928, 960, 974, 1008, 1015, 1044, 1120, 1160, 1218, 1260, 1305, 1344, 1392, 1440, 1461, 1624, 1680, 1740, 1827, 1856, 1948, 2016, 2030, 2088, 2240, 2320, 2435, 2436, 2520, 2610, 2784, 2880, 2922, 3045, 3248, 3360, 3409, 3480, 3654, 3896, 4032, 4060, 4176, 4383, 4640, 4870, 4872, 5040, 5220, 5568, 5844, 6090, 6496, 6720, 6818, 6960, 7305, 7308, 7792, 8120, 8352, 8766, 9135, 9280, 9740, 9744, 10080, 10227, 10440, 11688, 12180, 12992, 13636, 13920, 14123, 14610, 14616, 15584, 16240, 16704, 17045, 17532, 18270, 19480, 19488, 20160, 20454, 20880, 21915, 23376, 24360, 27272, 27840, 28246, 29220, 29232, 30681, 31168, 32480, 34090, 35064, 36540, 38960, 38976, 40908, 41760, 42369, 43830, 46752, 48720, 51135, 54544, 56492, 58440, 58464, 61362, 64960, 68180, 70128, 70615, 73080, 77920, 81816, 83520, 84738, 87660, 93504, 97440, 98861, 102270, 109088, 112984, 116880, 116928, 122724, 127107, 136360, 140256, 141230, 146160, 153405, 155840, 163632, 169476, 175320, 194880, 197722, 204540, 211845, 218176, 225968, 233760, 245448, 254214, 272720, 280512, 282460, 292320, 296583, 306810, 327264, 338952, 350640, 395444, 409080, 423690, 451936, 467520, 490896, 494305, 508428, 545440, 564920, 584640, 593166, 613620, 635535, 654528, 677904, 701280, 790888, 818160, 847380, 889749, 903872, 981792, 988610, 1016856, 1090880, 1129840, 1186332, 1227240, 1271070, 1355808, 1402560, 1482915, 1581776, 1636320, 1694760, 1779498, 1963584, 1977220, 2033712, 2259680, 2372664, 2454480, 2542140, 2711616, 2965830, 3163552, 3272640, 3389520, 3558996, 3954440, 4067424, 4448745, 4519360, 4745328, 4908960, 5084280, 5931660, 6327104, 6779040, 7117992, 7908880, 8134848, 8897490, 9490656, 9817920, 10168560, 11863320, 13558080, 14235984, 15817760, 17794980, 18981312, 20337120, 23726640, 28471968, 31635520, 35589960, 40674240, 47453280, 56943936, 71179920, 94906560, 142359840, 284719680]

約数ペア:

[(1, 284719680), (2, 142359840), (3, 94906560), (4, 71179920), (5, 56943936), (6, 47453280), (7, 40674240), (8, 35589960), (9, 31635520), (10, 28471968), (12, 23726640), (14, 20337120), (15, 18981312), (16, 17794980), (18, 15817760), (20, 14235984), (21, 13558080), (24, 11863320), (28, 10168560), (29, 9817920), (30, 9490656), (32, 8897490), (35, 8134848), (36, 7908880), (40, 7117992), (42, 6779040), (45, 6327104), (48, 5931660), (56, 5084280), (58, 4908960), (60, 4745328), (63, 4519360), (64, 4448745), (70, 4067424), (72, 3954440), (80, 3558996), (84, 3389520), (87, 3272640), (90, 3163552), (96, 2965830), (105, 2711616), (112, 2542140), (116, 2454480), (120, 2372664), (126, 2259680), (140, 2033712), (144, 1977220), (145, 1963584), (160, 1779498), (168, 1694760), (174, 1636320), (180, 1581776), (192, 1482915), (203, 1402560), (210, 1355808), (224, 1271070), (232, 1227240), (240, 1186332), (252, 1129840), (261, 1090880), (280, 1016856), (288, 988610), (290, 981792), (315, 903872), (320, 889749), (336, 847380), (348, 818160), (360, 790888), (406, 701280), (420, 677904), (435, 654528), (448, 635535), (464, 613620), (480, 593166), (487, 584640), (504, 564920), (522, 545440), (560, 508428), (576, 494305), (580, 490896), (609, 467520), (630, 451936), (672, 423690), (696, 409080), (720, 395444), (812, 350640), (840, 338952), (870, 327264), (928, 306810), (960, 296583), (974, 292320), (1008, 282460), (1015, 280512), (1044, 272720), (1120, 254214), (1160, 245448), (1218, 233760), (1260, 225968), (1305, 218176), (1344, 211845), (1392, 204540), (1440, 197722), (1461, 194880), (1624, 175320), (1680, 169476), (1740, 163632), (1827, 155840), (1856, 153405), (1948, 146160), (2016, 141230), (2030, 140256), (2088, 136360), (2240, 127107), (2320, 122724), (2435, 116928), (2436, 116880), (2520, 112984), (2610, 109088), (2784, 102270), (2880, 98861), (2922, 97440), (3045, 93504), (3248, 87660), (3360, 84738), (3409, 83520), (3480, 81816), (3654, 77920), (3896, 73080), (4032, 70615), (4060, 70128), (4176, 68180), (4383, 64960), (4640, 61362), (4870, 58464), (4872, 58440), (5040, 56492), (5220, 54544), (5568, 51135), (5844, 48720), (6090, 46752), (6496, 43830), (6720, 42369), (6818, 41760), (6960, 40908), (7305, 38976), (7308, 38960), (7792, 36540), (8120, 35064), (8352, 34090), (8766, 32480), (9135, 31168), (9280, 30681), (9740, 29232), (9744, 29220), (10080, 28246), (10227, 27840), (10440, 27272), (11688, 24360), (12180, 23376), (12992, 21915), (13636, 20880), (13920, 20454), (14123, 20160), (14610, 19488), (14616, 19480), (15584, 18270), (16240, 17532), (16704, 17045)]