405474469920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{107761}}^1$

素因数の和:107865

約数の個数: 384

約数和(自身を含む): 1551152090880

約数和(自身を除く): 1145677620960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 67, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 134, 135, 144, 156, 160, 180, 195, 201, 208, 216, 234, 240, 260, 268, 270, 288, 312, 335, 351, 360, 390, 402, 416, 432, 468, 480, 520, 536, 540, 585, 603, 624, 670, 702, 720, 780, 804, 864, 871, 936, 1005, 1040, 1072, 1080, 1170, 1206, 1248, 1340, 1404, 1440, 1560, 1608, 1742, 1755, 1809, 1872, 2010, 2080, 2144, 2160, 2340, 2412, 2613, 2680, 2808, 3015, 3120, 3216, 3484, 3510, 3618, 3744, 4020, 4320, 4355, 4680, 4824, 5226, 5360, 5616, 6030, 6240, 6432, 6968, 7020, 7236, 7839, 8040, 8710, 9045, 9360, 9648, 10452, 10720, 11232, 12060, 13065, 13936, 14040, 14472, 15678, 16080, 17420, 18090, 18720, 19296, 20904, 23517, 24120, 26130, 27872, 28080, 28944, 31356, 32160, 34840, 36180, 39195, 41808, 47034, 48240, 52260, 56160, 57888, 62712, 69680, 72360, 78390, 83616, 94068, 96480, 104520, 107761, 117585, 125424, 139360, 144720, 156780, 188136, 209040, 215522, 235170, 250848, 289440, 313560, 323283, 376272, 418080, 431044, 470340, 538805, 627120, 646566, 752544, 862088, 940680, 969849, 1077610, 1254240, 1293132, 1400893, 1616415, 1724176, 1881360, 1939698, 2155220, 2586264, 2801786, 2909547, 3232830, 3448352, 3762720, 3879396, 4202679, 4310440, 4849245, 5172528, 5603572, 5819094, 6465660, 7004465, 7219987, 7758792, 8405358, 8620880, 9698490, 10345056, 11207144, 11638188, 12608037, 12931320, 14008930, 14439974, 14547735, 15517584, 16810716, 17241760, 19396980, 21013395, 21659961, 22414288, 23276376, 25216074, 25862640, 28017860, 28879948, 29095470, 31035168, 33621432, 36099935, 37824111, 38793960, 42026790, 43319922, 44828576, 46552752, 50432148, 51725280, 56035720, 57759896, 58190940, 63040185, 64979883, 67242864, 72199870, 75648222, 77587920, 84053580, 86639844, 93105504, 93859831, 100864296, 108299805, 112071440, 115519792, 116381880, 126080370, 129959766, 134485728, 144399740, 151296444, 155175840, 168107160, 173279688, 187719662, 189120555, 194939649, 201728592, 216599610, 224142880, 231039584, 232763760, 252160740, 259919532, 281579493, 288799480, 302592888, 324899415, 336214320, 346559376, 375439324, 378241110, 389879298, 403457184, 433199220, 465527520, 469299155, 504321480, 519839064, 563158986, 577598960, 605185776, 649798830, 672428640, 693118752, 750878648, 756482220, 779758596, 844738479, 866398440, 938598310, 974698245, 1008642960, 1039678128, 1126317972, 1155197920, 1210371552, 1299597660, 1407897465, 1501757296, 1512964440, 1559517192, 1689476958, 1732796880, 1877196620, 1949396490, 2017285920, 2079356256, 2252635944, 2534215437, 2599195320, 2815794930, 3003514592, 3025928880, 3119034384, 3378953916, 3465593760, 3754393240, 3898792980, 4223692395, 4505271888, 5068430874, 5198390640, 5631589860, 6051857760, 6238068768, 6757907832, 7508786480, 7797585960, 8447384790, 9010543776, 10136861748, 10396781280, 11263179720, 12671077185, 13515815664, 15017572960, 15595171920, 16894769580, 20273723496, 22526359440, 25342154370, 27031631328, 31190343840, 33789539160, 40547446992, 45052718880, 50684308740, 67579078320, 81094893984, 101368617480, 135158156640, 202737234960, 405474469920]

約数ペア:

[(1, 405474469920), (2, 202737234960), (3, 135158156640), (4, 101368617480), (5, 81094893984), (6, 67579078320), (8, 50684308740), (9, 45052718880), (10, 40547446992), (12, 33789539160), (13, 31190343840), (15, 27031631328), (16, 25342154370), (18, 22526359440), (20, 20273723496), (24, 16894769580), (26, 15595171920), (27, 15017572960), (30, 13515815664), (32, 12671077185), (36, 11263179720), (39, 10396781280), (40, 10136861748), (45, 9010543776), (48, 8447384790), (52, 7797585960), (54, 7508786480), (60, 6757907832), (65, 6238068768), (67, 6051857760), (72, 5631589860), (78, 5198390640), (80, 5068430874), (90, 4505271888), (96, 4223692395), (104, 3898792980), (108, 3754393240), (117, 3465593760), (120, 3378953916), (130, 3119034384), (134, 3025928880), (135, 3003514592), (144, 2815794930), (156, 2599195320), (160, 2534215437), (180, 2252635944), (195, 2079356256), (201, 2017285920), (208, 1949396490), (216, 1877196620), (234, 1732796880), (240, 1689476958), (260, 1559517192), (268, 1512964440), (270, 1501757296), (288, 1407897465), (312, 1299597660), (335, 1210371552), (351, 1155197920), (360, 1126317972), (390, 1039678128), (402, 1008642960), (416, 974698245), (432, 938598310), (468, 866398440), (480, 844738479), (520, 779758596), (536, 756482220), (540, 750878648), (585, 693118752), (603, 672428640), (624, 649798830), (670, 605185776), (702, 577598960), (720, 563158986), (780, 519839064), (804, 504321480), (864, 469299155), (871, 465527520), (936, 433199220), (1005, 403457184), (1040, 389879298), (1072, 378241110), (1080, 375439324), (1170, 346559376), (1206, 336214320), (1248, 324899415), (1340, 302592888), (1404, 288799480), (1440, 281579493), (1560, 259919532), (1608, 252160740), (1742, 232763760), (1755, 231039584), (1809, 224142880), (1872, 216599610), (2010, 201728592), (2080, 194939649), (2144, 189120555), (2160, 187719662), (2340, 173279688), (2412, 168107160), (2613, 155175840), (2680, 151296444), (2808, 144399740), (3015, 134485728), (3120, 129959766), (3216, 126080370), (3484, 116381880), (3510, 115519792), (3618, 112071440), (3744, 108299805), (4020, 100864296), (4320, 93859831), (4355, 93105504), (4680, 86639844), (4824, 84053580), (5226, 77587920), (5360, 75648222), (5616, 72199870), (6030, 67242864), (6240, 64979883), (6432, 63040185), (6968, 58190940), (7020, 57759896), (7236, 56035720), (7839, 51725280), (8040, 50432148), (8710, 46552752), (9045, 44828576), (9360, 43319922), (9648, 42026790), (10452, 38793960), (10720, 37824111), (11232, 36099935), (12060, 33621432), (13065, 31035168), (13936, 29095470), (14040, 28879948), (14472, 28017860), (15678, 25862640), (16080, 25216074), (17420, 23276376), (18090, 22414288), (18720, 21659961), (19296, 21013395), (20904, 19396980), (23517, 17241760), (24120, 16810716), (26130, 15517584), (27872, 14547735), (28080, 14439974), (28944, 14008930), (31356, 12931320), (32160, 12608037), (34840, 11638188), (36180, 11207144), (39195, 10345056), (41808, 9698490), (47034, 8620880), (48240, 8405358), (52260, 7758792), (56160, 7219987), (57888, 7004465), (62712, 6465660), (69680, 5819094), (72360, 5603572), (78390, 5172528), (83616, 4849245), (94068, 4310440), (96480, 4202679), (104520, 3879396), (107761, 3762720), (117585, 3448352), (125424, 3232830), (139360, 2909547), (144720, 2801786), (156780, 2586264), (188136, 2155220), (209040, 1939698), (215522, 1881360), (235170, 1724176), (250848, 1616415), (289440, 1400893), (313560, 1293132), (323283, 1254240), (376272, 1077610), (418080, 969849), (431044, 940680), (470340, 862088), (538805, 752544), (627120, 646566)]