38428971840

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{65731}}^1$

素因数の和:65790

約数の個数: 336

約数和(自身を含む): 156273886080

約数和(自身を除く): 117844914240

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, 504, 522, 560, 576, 580, 609, 630, 672, 696, 720, 812, 840, 870, 928, 960, 1008, 1015, 1044, 1120, 1160, 1218, 1260, 1305, 1344, 1392, 1440, 1624, 1680, 1740, 1827, 1856, 2016, 2030, 2088, 2240, 2320, 2436, 2520, 2610, 2784, 2880, 3045, 3248, 3360, 3480, 3654, 4032, 4060, 4176, 4640, 4872, 5040, 5220, 5568, 6090, 6496, 6720, 6960, 7308, 8120, 8352, 9135, 9280, 9744, 10080, 10440, 12180, 12992, 13920, 14616, 16240, 16704, 18270, 19488, 20160, 20880, 24360, 27840, 29232, 32480, 36540, 38976, 41760, 48720, 58464, 64960, 65731, 73080, 83520, 97440, 116928, 131462, 146160, 194880, 197193, 262924, 292320, 328655, 394386, 460117, 525848, 584640, 591579, 657310, 788772, 920234, 985965, 1051696, 1183158, 1314620, 1380351, 1577544, 1840468, 1906199, 1971930, 2103392, 2300585, 2366316, 2629240, 2760702, 2957895, 3155088, 3680936, 3812398, 3943860, 4141053, 4206784, 4601170, 4732632, 5258480, 5521404, 5718597, 5915790, 6310176, 6901755, 7361872, 7624796, 7887720, 8282106, 9202340, 9465264, 9530995, 10516960, 11042808, 11437194, 11831580, 12620352, 13343393, 13803510, 14723744, 15249592, 15775440, 16564212, 17155791, 18404680, 18930528, 19061990, 20705265, 21033920, 22085616, 22874388, 23663160, 26686786, 27607020, 28592985, 29447488, 30499184, 31550880, 33128424, 34311582, 36809360, 37861056, 38123980, 40030179, 41410530, 44171232, 45748776, 47326320, 53373572, 55214040, 57185970, 60998368, 63101760, 66256848, 66716965, 68623164, 73618720, 76247960, 80060358, 82821060, 85778955, 88342464, 91497552, 94652640, 106747144, 110428080, 114371940, 120090537, 121996736, 132513696, 133433930, 137246328, 147237440, 152495920, 160120716, 165642120, 171557910, 182995104, 189305280, 200150895, 213494288, 220856160, 228743880, 240181074, 265027392, 266867860, 274492656, 304991840, 320241432, 331284240, 343115820, 365990208, 400301790, 426988576, 441712320, 457487760, 480362148, 533735720, 548985312, 600452685, 609983680, 640482864, 662568480, 686231640, 800603580, 853977152, 914975520, 960724296, 1067471440, 1097970624, 1200905370, 1280965728, 1325136960, 1372463280, 1601207160, 1829951040, 1921448592, 2134942880, 2401810740, 2561931456, 2744926560, 3202414320, 3842897184, 4269885760, 4803621480, 5489853120, 6404828640, 7685794368, 9607242960, 12809657280, 19214485920, 38428971840]

約数ペア:

[(1, 38428971840), (2, 19214485920), (3, 12809657280), (4, 9607242960), (5, 7685794368), (6, 6404828640), (7, 5489853120), (8, 4803621480), (9, 4269885760), (10, 3842897184), (12, 3202414320), (14, 2744926560), (15, 2561931456), (16, 2401810740), (18, 2134942880), (20, 1921448592), (21, 1829951040), (24, 1601207160), (28, 1372463280), (29, 1325136960), (30, 1280965728), (32, 1200905370), (35, 1097970624), (36, 1067471440), (40, 960724296), (42, 914975520), (45, 853977152), (48, 800603580), (56, 686231640), (58, 662568480), (60, 640482864), (63, 609983680), (64, 600452685), (70, 548985312), (72, 533735720), (80, 480362148), (84, 457487760), (87, 441712320), (90, 426988576), (96, 400301790), (105, 365990208), (112, 343115820), (116, 331284240), (120, 320241432), (126, 304991840), (140, 274492656), (144, 266867860), (145, 265027392), (160, 240181074), (168, 228743880), (174, 220856160), (180, 213494288), (192, 200150895), (203, 189305280), (210, 182995104), (224, 171557910), (232, 165642120), (240, 160120716), (252, 152495920), (261, 147237440), (280, 137246328), (288, 133433930), (290, 132513696), (315, 121996736), (320, 120090537), (336, 114371940), (348, 110428080), (360, 106747144), (406, 94652640), (420, 91497552), (435, 88342464), (448, 85778955), (464, 82821060), (480, 80060358), (504, 76247960), (522, 73618720), (560, 68623164), (576, 66716965), (580, 66256848), (609, 63101760), (630, 60998368), (672, 57185970), (696, 55214040), (720, 53373572), (812, 47326320), (840, 45748776), (870, 44171232), (928, 41410530), (960, 40030179), (1008, 38123980), (1015, 37861056), (1044, 36809360), (1120, 34311582), (1160, 33128424), (1218, 31550880), (1260, 30499184), (1305, 29447488), (1344, 28592985), (1392, 27607020), (1440, 26686786), (1624, 23663160), (1680, 22874388), (1740, 22085616), (1827, 21033920), (1856, 20705265), (2016, 19061990), (2030, 18930528), (2088, 18404680), (2240, 17155791), (2320, 16564212), (2436, 15775440), (2520, 15249592), (2610, 14723744), (2784, 13803510), (2880, 13343393), (3045, 12620352), (3248, 11831580), (3360, 11437194), (3480, 11042808), (3654, 10516960), (4032, 9530995), (4060, 9465264), (4176, 9202340), (4640, 8282106), (4872, 7887720), (5040, 7624796), (5220, 7361872), (5568, 6901755), (6090, 6310176), (6496, 5915790), (6720, 5718597), (6960, 5521404), (7308, 5258480), (8120, 4732632), (8352, 4601170), (9135, 4206784), (9280, 4141053), (9744, 3943860), (10080, 3812398), (10440, 3680936), (12180, 3155088), (12992, 2957895), (13920, 2760702), (14616, 2629240), (16240, 2366316), (16704, 2300585), (18270, 2103392), (19488, 1971930), (20160, 1906199), (20880, 1840468), (24360, 1577544), (27840, 1380351), (29232, 1314620), (32480, 1183158), (36540, 1051696), (38976, 985965), (41760, 920234), (48720, 788772), (58464, 657310), (64960, 591579), (65731, 584640), (73080, 525848), (83520, 460117), (97440, 394386), (116928, 328655), (131462, 292320), (146160, 262924), (194880, 197193)]