1207805760

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{331}}^1$

素因数の和:542

約数の個数: 336

約数和(自身を含む): 4788481152

約数和(自身を除く): 3580675392

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, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 181, 192, 210, 224, 240, 252, 280, 288, 315, 320, 331, 336, 360, 362, 420, 448, 480, 504, 543, 560, 576, 630, 662, 672, 720, 724, 840, 905, 960, 993, 1008, 1086, 1120, 1260, 1267, 1324, 1344, 1440, 1448, 1629, 1655, 1680, 1810, 1986, 2016, 2172, 2240, 2317, 2520, 2534, 2648, 2715, 2880, 2896, 2979, 3258, 3310, 3360, 3620, 3801, 3972, 4032, 4344, 4634, 4965, 5040, 5068, 5296, 5430, 5792, 5958, 6335, 6516, 6620, 6720, 6951, 7240, 7602, 7944, 8145, 8688, 9268, 9930, 10080, 10136, 10592, 10860, 11403, 11584, 11585, 11916, 12670, 13032, 13240, 13902, 14480, 14895, 15204, 15888, 16290, 17376, 18536, 19005, 19860, 20160, 20272, 20853, 21184, 21720, 22806, 23170, 23832, 25340, 26064, 26480, 27804, 28960, 29790, 30408, 31776, 32580, 34752, 34755, 37072, 38010, 39720, 40544, 41706, 43440, 45612, 46340, 47664, 50680, 52128, 52960, 55608, 57015, 57920, 59580, 59911, 60816, 63552, 65160, 69510, 74144, 76020, 79440, 81088, 83412, 86880, 91224, 92680, 95328, 101360, 104256, 104265, 105920, 111216, 114030, 119160, 119822, 121632, 130320, 139020, 148288, 152040, 158880, 166824, 173760, 179733, 182448, 185360, 190656, 202720, 208530, 222432, 228060, 238320, 239644, 243264, 260640, 278040, 299555, 304080, 317760, 333648, 359466, 364896, 370720, 405440, 417060, 419377, 444864, 456120, 476640, 479288, 521280, 539199, 556080, 599110, 608160, 667296, 718932, 729792, 741440, 834120, 838754, 898665, 912240, 953280, 958576, 1078398, 1112160, 1198220, 1216320, 1258131, 1334592, 1437864, 1668240, 1677508, 1797330, 1824480, 1917152, 2096885, 2156796, 2224320, 2396440, 2516262, 2695995, 2875728, 3336480, 3355016, 3594660, 3648960, 3774393, 3834304, 4193770, 4313592, 4792880, 5032524, 5391990, 5751456, 6290655, 6672960, 6710032, 7189320, 7548786, 8387540, 8627184, 9585760, 10065048, 10783980, 11502912, 12581310, 13420064, 14378640, 15097572, 16775080, 17254368, 18871965, 19171520, 20130096, 21567960, 25162620, 26840128, 28757280, 30195144, 33550160, 34508736, 37743930, 40260192, 43135920, 50325240, 57514560, 60390288, 67100320, 75487860, 80520384, 86271840, 100650480, 120780576, 134200640, 150975720, 172543680, 201300960, 241561152, 301951440, 402601920, 603902880, 1207805760]

約数ペア:

[(1, 1207805760), (2, 603902880), (3, 402601920), (4, 301951440), (5, 241561152), (6, 201300960), (7, 172543680), (8, 150975720), (9, 134200640), (10, 120780576), (12, 100650480), (14, 86271840), (15, 80520384), (16, 75487860), (18, 67100320), (20, 60390288), (21, 57514560), (24, 50325240), (28, 43135920), (30, 40260192), (32, 37743930), (35, 34508736), (36, 33550160), (40, 30195144), (42, 28757280), (45, 26840128), (48, 25162620), (56, 21567960), (60, 20130096), (63, 19171520), (64, 18871965), (70, 17254368), (72, 16775080), (80, 15097572), (84, 14378640), (90, 13420064), (96, 12581310), (105, 11502912), (112, 10783980), (120, 10065048), (126, 9585760), (140, 8627184), (144, 8387540), (160, 7548786), (168, 7189320), (180, 6710032), (181, 6672960), (192, 6290655), (210, 5751456), (224, 5391990), (240, 5032524), (252, 4792880), (280, 4313592), (288, 4193770), (315, 3834304), (320, 3774393), (331, 3648960), (336, 3594660), (360, 3355016), (362, 3336480), (420, 2875728), (448, 2695995), (480, 2516262), (504, 2396440), (543, 2224320), (560, 2156796), (576, 2096885), (630, 1917152), (662, 1824480), (672, 1797330), (720, 1677508), (724, 1668240), (840, 1437864), (905, 1334592), (960, 1258131), (993, 1216320), (1008, 1198220), (1086, 1112160), (1120, 1078398), (1260, 958576), (1267, 953280), (1324, 912240), (1344, 898665), (1440, 838754), (1448, 834120), (1629, 741440), (1655, 729792), (1680, 718932), (1810, 667296), (1986, 608160), (2016, 599110), (2172, 556080), (2240, 539199), (2317, 521280), (2520, 479288), (2534, 476640), (2648, 456120), (2715, 444864), (2880, 419377), (2896, 417060), (2979, 405440), (3258, 370720), (3310, 364896), (3360, 359466), (3620, 333648), (3801, 317760), (3972, 304080), (4032, 299555), (4344, 278040), (4634, 260640), (4965, 243264), (5040, 239644), (5068, 238320), (5296, 228060), (5430, 222432), (5792, 208530), (5958, 202720), (6335, 190656), (6516, 185360), (6620, 182448), (6720, 179733), (6951, 173760), (7240, 166824), (7602, 158880), (7944, 152040), (8145, 148288), (8688, 139020), (9268, 130320), (9930, 121632), (10080, 119822), (10136, 119160), (10592, 114030), (10860, 111216), (11403, 105920), (11584, 104265), (11585, 104256), (11916, 101360), (12670, 95328), (13032, 92680), (13240, 91224), (13902, 86880), (14480, 83412), (14895, 81088), (15204, 79440), (15888, 76020), (16290, 74144), (17376, 69510), (18536, 65160), (19005, 63552), (19860, 60816), (20160, 59911), (20272, 59580), (20853, 57920), (21184, 57015), (21720, 55608), (22806, 52960), (23170, 52128), (23832, 50680), (25340, 47664), (26064, 46340), (26480, 45612), (27804, 43440), (28960, 41706), (29790, 40544), (30408, 39720), (31776, 38010), (32580, 37072), (34752, 34755)]