2542397760

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:491

約数の個数: 448

約数和(自身を含む): 10362224640

約数和(自身を除く): 7819826880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 127, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 254, 270, 280, 288, 315, 320, 331, 336, 360, 378, 381, 420, 432, 448, 480, 504, 508, 540, 560, 576, 630, 635, 662, 672, 720, 756, 762, 840, 864, 889, 945, 960, 993, 1008, 1016, 1080, 1120, 1143, 1260, 1270, 1324, 1344, 1440, 1512, 1524, 1655, 1680, 1728, 1778, 1890, 1905, 1986, 2016, 2032, 2160, 2240, 2286, 2317, 2520, 2540, 2648, 2667, 2880, 2979, 3024, 3048, 3310, 3360, 3429, 3556, 3780, 3810, 3972, 4032, 4064, 4320, 4445, 4572, 4634, 4965, 5040, 5080, 5296, 5334, 5715, 5958, 6048, 6096, 6620, 6720, 6858, 6951, 7112, 7560, 7620, 7944, 8001, 8128, 8640, 8890, 8937, 9144, 9268, 9930, 10080, 10160, 10592, 10668, 11430, 11585, 11916, 12096, 12192, 13240, 13335, 13716, 13902, 14224, 14895, 15120, 15240, 15888, 16002, 17145, 17780, 17874, 18288, 18536, 19860, 20160, 20320, 20853, 21184, 21336, 22860, 23170, 23832, 24003, 24384, 26480, 26670, 27432, 27804, 28448, 29790, 30240, 30480, 31776, 32004, 34290, 34755, 35560, 35748, 36576, 37072, 39720, 40005, 40640, 41706, 42037, 42672, 44685, 45720, 46340, 47664, 48006, 52960, 53340, 54864, 55608, 56896, 59580, 60480, 60960, 62559, 63552, 64008, 68580, 69510, 71120, 71496, 73152, 74144, 79440, 80010, 83412, 84074, 85344, 89370, 91440, 92680, 95328, 96012, 104265, 105920, 106680, 109728, 111216, 119160, 120015, 121920, 125118, 126111, 128016, 137160, 139020, 142240, 142992, 148288, 158880, 160020, 166824, 168148, 170688, 178740, 182880, 185360, 190656, 192024, 208530, 210185, 213360, 219456, 222432, 238320, 240030, 250236, 252222, 256032, 274320, 278040, 284480, 285984, 294259, 312795, 317760, 320040, 333648, 336296, 357480, 365760, 370720, 378333, 384048, 417060, 420370, 426720, 444864, 476640, 480060, 500472, 504444, 512064, 548640, 556080, 571968, 588518, 625590, 630555, 640080, 667296, 672592, 714960, 741440, 756666, 768096, 834120, 840740, 853440, 882777, 953280, 960120, 1000944, 1008888, 1097280, 1112160, 1134999, 1177036, 1251180, 1261110, 1280160, 1334592, 1345184, 1429920, 1471295, 1513332, 1536192, 1668240, 1681480, 1765554, 1891665, 1920240, 2001888, 2017776, 2224320, 2269998, 2354072, 2502360, 2522220, 2560320, 2648331, 2690368, 2859840, 2942590, 3026664, 3336480, 3362960, 3531108, 3783330, 3840480, 4003776, 4035552, 4413885, 4539996, 4708144, 5004720, 5044440, 5296662, 5674995, 5885180, 6053328, 6672960, 6725920, 7062216, 7566660, 7680960, 7944993, 8071104, 8827770, 9079992, 9416288, 10009440, 10088880, 10593324, 11349990, 11770360, 12106656, 13241655, 13451840, 14124432, 15133320, 15889986, 17655540, 18159984, 18832576, 20018880, 20177760, 21186648, 22699980, 23540720, 24213312, 26483310, 28248864, 30266640, 31779972, 35311080, 36319968, 39724965, 40355520, 42373296, 45399960, 47081440, 52966620, 56497728, 60533280, 63559944, 70622160, 72639936, 79449930, 84746592, 90799920, 94162880, 105933240, 121066560, 127119888, 141244320, 158899860, 169493184, 181599840, 211866480, 254239776, 282488640, 317799720, 363199680, 423732960, 508479552, 635599440, 847465920, 1271198880, 2542397760]

約数ペア:

[(1, 2542397760), (2, 1271198880), (3, 847465920), (4, 635599440), (5, 508479552), (6, 423732960), (7, 363199680), (8, 317799720), (9, 282488640), (10, 254239776), (12, 211866480), (14, 181599840), (15, 169493184), (16, 158899860), (18, 141244320), (20, 127119888), (21, 121066560), (24, 105933240), (27, 94162880), (28, 90799920), (30, 84746592), (32, 79449930), (35, 72639936), (36, 70622160), (40, 63559944), (42, 60533280), (45, 56497728), (48, 52966620), (54, 47081440), (56, 45399960), (60, 42373296), (63, 40355520), (64, 39724965), (70, 36319968), (72, 35311080), (80, 31779972), (84, 30266640), (90, 28248864), (96, 26483310), (105, 24213312), (108, 23540720), (112, 22699980), (120, 21186648), (126, 20177760), (127, 20018880), (135, 18832576), (140, 18159984), (144, 17655540), (160, 15889986), (168, 15133320), (180, 14124432), (189, 13451840), (192, 13241655), (210, 12106656), (216, 11770360), (224, 11349990), (240, 10593324), (252, 10088880), (254, 10009440), (270, 9416288), (280, 9079992), (288, 8827770), (315, 8071104), (320, 7944993), (331, 7680960), (336, 7566660), (360, 7062216), (378, 6725920), (381, 6672960), (420, 6053328), (432, 5885180), (448, 5674995), (480, 5296662), (504, 5044440), (508, 5004720), (540, 4708144), (560, 4539996), (576, 4413885), (630, 4035552), (635, 4003776), (662, 3840480), (672, 3783330), (720, 3531108), (756, 3362960), (762, 3336480), (840, 3026664), (864, 2942590), (889, 2859840), (945, 2690368), (960, 2648331), (993, 2560320), (1008, 2522220), (1016, 2502360), (1080, 2354072), (1120, 2269998), (1143, 2224320), (1260, 2017776), (1270, 2001888), (1324, 1920240), (1344, 1891665), (1440, 1765554), (1512, 1681480), (1524, 1668240), (1655, 1536192), (1680, 1513332), (1728, 1471295), (1778, 1429920), (1890, 1345184), (1905, 1334592), (1986, 1280160), (2016, 1261110), (2032, 1251180), (2160, 1177036), (2240, 1134999), (2286, 1112160), (2317, 1097280), (2520, 1008888), (2540, 1000944), (2648, 960120), (2667, 953280), (2880, 882777), (2979, 853440), (3024, 840740), (3048, 834120), (3310, 768096), (3360, 756666), (3429, 741440), (3556, 714960), (3780, 672592), (3810, 667296), (3972, 640080), (4032, 630555), (4064, 625590), (4320, 588518), (4445, 571968), (4572, 556080), (4634, 548640), (4965, 512064), (5040, 504444), (5080, 500472), (5296, 480060), (5334, 476640), (5715, 444864), (5958, 426720), (6048, 420370), (6096, 417060), (6620, 384048), (6720, 378333), (6858, 370720), (6951, 365760), (7112, 357480), (7560, 336296), (7620, 333648), (7944, 320040), (8001, 317760), (8128, 312795), (8640, 294259), (8890, 285984), (8937, 284480), (9144, 278040), (9268, 274320), (9930, 256032), (10080, 252222), (10160, 250236), (10592, 240030), (10668, 238320), (11430, 222432), (11585, 219456), (11916, 213360), (12096, 210185), (12192, 208530), (13240, 192024), (13335, 190656), (13716, 185360), (13902, 182880), (14224, 178740), (14895, 170688), (15120, 168148), (15240, 166824), (15888, 160020), (16002, 158880), (17145, 148288), (17780, 142992), (17874, 142240), (18288, 139020), (18536, 137160), (19860, 128016), (20160, 126111), (20320, 125118), (20853, 121920), (21184, 120015), (21336, 119160), (22860, 111216), (23170, 109728), (23832, 106680), (24003, 105920), (24384, 104265), (26480, 96012), (26670, 95328), (27432, 92680), (27804, 91440), (28448, 89370), (29790, 85344), (30240, 84074), (30480, 83412), (31776, 80010), (32004, 79440), (34290, 74144), (34755, 73152), (35560, 71496), (35748, 71120), (36576, 69510), (37072, 68580), (39720, 64008), (40005, 63552), (40640, 62559), (41706, 60960), (42037, 60480), (42672, 59580), (44685, 56896), (45720, 55608), (46340, 54864), (47664, 53340), (48006, 52960)]