390041373840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{16427}}^1$

素因数の和:16630

約数の個数: 320

約数和(自身を含む): 1314155888640

約数和(自身を除く): 924114514800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 41, 48, 57, 60, 76, 80, 82, 95, 114, 120, 123, 127, 152, 164, 190, 205, 228, 240, 246, 254, 285, 304, 328, 380, 381, 410, 456, 492, 508, 570, 615, 635, 656, 760, 762, 779, 820, 912, 984, 1016, 1140, 1230, 1270, 1520, 1524, 1558, 1640, 1905, 1968, 2032, 2280, 2337, 2413, 2460, 2540, 3048, 3116, 3280, 3810, 3895, 4560, 4674, 4826, 4920, 5080, 5207, 6096, 6232, 7239, 7620, 7790, 9348, 9652, 9840, 10160, 10414, 11685, 12065, 12464, 14478, 15240, 15580, 15621, 16427, 18696, 19304, 20828, 23370, 24130, 26035, 28956, 30480, 31160, 31242, 32854, 36195, 37392, 38608, 41656, 46740, 48260, 49281, 52070, 57912, 62320, 62484, 65708, 72390, 78105, 82135, 83312, 93480, 96520, 98562, 98933, 104140, 115824, 124968, 131416, 144780, 156210, 164270, 186960, 193040, 197124, 197866, 208280, 246405, 249936, 262832, 289560, 296799, 312113, 312420, 328540, 394248, 395732, 416560, 492810, 494665, 579120, 593598, 624226, 624840, 657080, 673507, 788496, 791464, 936339, 985620, 989330, 1187196, 1248452, 1249680, 1314160, 1347014, 1483995, 1560565, 1582928, 1872678, 1971240, 1978660, 2020521, 2086229, 2374392, 2496904, 2694028, 2967990, 3121130, 3367535, 3745356, 3942480, 3957320, 4041042, 4172458, 4681695, 4748784, 4993808, 5388056, 5935980, 6242260, 6258687, 6735070, 7490712, 7914640, 8082084, 8344916, 9363390, 10102605, 10431145, 10776112, 11871960, 12484520, 12517374, 12796633, 13470140, 14981424, 16164168, 16689832, 18726780, 20205210, 20862290, 23743920, 24969040, 25034748, 25593266, 26940280, 31293435, 32328336, 33379664, 37453560, 38389899, 39638351, 40410420, 41724580, 50069496, 51186532, 53880560, 62586870, 63983165, 74907120, 76779798, 79276702, 80820840, 83449160, 85535389, 100138992, 102373064, 118915053, 125173740, 127966330, 153559596, 158553404, 161641680, 166898320, 171070778, 191949495, 198191755, 204746128, 237830106, 250347480, 255932660, 256606167, 307119192, 317106808, 342141556, 383898990, 396383510, 427676945, 475660212, 500694960, 511865320, 513212334, 594575265, 614238384, 634213616, 684283112, 767797980, 792767020, 855353890, 951320424, 1023730640, 1026424668, 1189150530, 1283030835, 1368566224, 1535595960, 1585534040, 1625172391, 1710707780, 1902640848, 2052849336, 2378301060, 2566061670, 3071191920, 3171068080, 3250344782, 3421415560, 4105698672, 4756602120, 4875517173, 5132123340, 6500689564, 6842831120, 8125861955, 9513204240, 9751034346, 10264246680, 13001379128, 16251723910, 19502068692, 20528493360, 24377585865, 26002758256, 32503447820, 39004137384, 48755171730, 65006895640, 78008274768, 97510343460, 130013791280, 195020686920, 390041373840]

約数ペア:

[(1, 390041373840), (2, 195020686920), (3, 130013791280), (4, 97510343460), (5, 78008274768), (6, 65006895640), (8, 48755171730), (10, 39004137384), (12, 32503447820), (15, 26002758256), (16, 24377585865), (19, 20528493360), (20, 19502068692), (24, 16251723910), (30, 13001379128), (38, 10264246680), (40, 9751034346), (41, 9513204240), (48, 8125861955), (57, 6842831120), (60, 6500689564), (76, 5132123340), (80, 4875517173), (82, 4756602120), (95, 4105698672), (114, 3421415560), (120, 3250344782), (123, 3171068080), (127, 3071191920), (152, 2566061670), (164, 2378301060), (190, 2052849336), (205, 1902640848), (228, 1710707780), (240, 1625172391), (246, 1585534040), (254, 1535595960), (285, 1368566224), (304, 1283030835), (328, 1189150530), (380, 1026424668), (381, 1023730640), (410, 951320424), (456, 855353890), (492, 792767020), (508, 767797980), (570, 684283112), (615, 634213616), (635, 614238384), (656, 594575265), (760, 513212334), (762, 511865320), (779, 500694960), (820, 475660212), (912, 427676945), (984, 396383510), (1016, 383898990), (1140, 342141556), (1230, 317106808), (1270, 307119192), (1520, 256606167), (1524, 255932660), (1558, 250347480), (1640, 237830106), (1905, 204746128), (1968, 198191755), (2032, 191949495), (2280, 171070778), (2337, 166898320), (2413, 161641680), (2460, 158553404), (2540, 153559596), (3048, 127966330), (3116, 125173740), (3280, 118915053), (3810, 102373064), (3895, 100138992), (4560, 85535389), (4674, 83449160), (4826, 80820840), (4920, 79276702), (5080, 76779798), (5207, 74907120), (6096, 63983165), (6232, 62586870), (7239, 53880560), (7620, 51186532), (7790, 50069496), (9348, 41724580), (9652, 40410420), (9840, 39638351), (10160, 38389899), (10414, 37453560), (11685, 33379664), (12065, 32328336), (12464, 31293435), (14478, 26940280), (15240, 25593266), (15580, 25034748), (15621, 24969040), (16427, 23743920), (18696, 20862290), (19304, 20205210), (20828, 18726780), (23370, 16689832), (24130, 16164168), (26035, 14981424), (28956, 13470140), (30480, 12796633), (31160, 12517374), (31242, 12484520), (32854, 11871960), (36195, 10776112), (37392, 10431145), (38608, 10102605), (41656, 9363390), (46740, 8344916), (48260, 8082084), (49281, 7914640), (52070, 7490712), (57912, 6735070), (62320, 6258687), (62484, 6242260), (65708, 5935980), (72390, 5388056), (78105, 4993808), (82135, 4748784), (83312, 4681695), (93480, 4172458), (96520, 4041042), (98562, 3957320), (98933, 3942480), (104140, 3745356), (115824, 3367535), (124968, 3121130), (131416, 2967990), (144780, 2694028), (156210, 2496904), (164270, 2374392), (186960, 2086229), (193040, 2020521), (197124, 1978660), (197866, 1971240), (208280, 1872678), (246405, 1582928), (249936, 1560565), (262832, 1483995), (289560, 1347014), (296799, 1314160), (312113, 1249680), (312420, 1248452), (328540, 1187196), (394248, 989330), (395732, 985620), (416560, 936339), (492810, 791464), (494665, 788496), (579120, 673507), (593598, 657080), (624226, 624840)]