395189917920

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2306197}}^1$

素因数の和:2306242

約数の個数: 288

約数和(自身を含む): 1631902603968

約数和(自身を除く): 1236712686048

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 160, 168, 170, 180, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 336, 340, 357, 360, 408, 420, 476, 480, 504, 510, 544, 560, 595, 612, 630, 672, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1120, 1190, 1224, 1260, 1360, 1428, 1440, 1530, 1632, 1680, 1785, 1904, 2016, 2040, 2142, 2380, 2448, 2520, 2720, 2856, 3060, 3360, 3570, 3808, 4080, 4284, 4760, 4896, 5040, 5355, 5712, 6120, 7140, 8160, 8568, 9520, 10080, 10710, 11424, 12240, 14280, 17136, 19040, 21420, 24480, 28560, 34272, 42840, 57120, 85680, 171360, 2306197, 4612394, 6918591, 9224788, 11530985, 13837182, 16143379, 18449576, 20755773, 23061970, 27674364, 32286758, 34592955, 36899152, 39205349, 41511546, 46123940, 48430137, 55348728, 64573516, 69185910, 73798304, 78410698, 80716895, 83023092, 92247880, 96860274, 103778865, 110697456, 117616047, 129147032, 138371820, 145290411, 156821396, 161433790, 166046184, 184495760, 193720548, 196026745, 207557730, 221394912, 235232094, 242150685, 258294064, 274437443, 276743640, 290580822, 313642792, 322867580, 332092368, 352848141, 368991520, 387441096, 392053490, 415115460, 470464188, 484301370, 516588128, 548874886, 553487280, 581161644, 588080235, 627285584, 645735160, 664184736, 705696282, 726452055, 774882192, 784106980, 823312329, 830230920, 940928376, 968602740, 1097749772, 1106974560, 1162323288, 1176160470, 1254571168, 1291470320, 1372187215, 1411392564, 1452904110, 1549764384, 1568213960, 1646624658, 1660461840, 1764240705, 1881856752, 1937205480, 2195499544, 2324646576, 2352320940, 2469936987, 2582940640, 2744374430, 2822785128, 2905808220, 3136427920, 3293249316, 3320923680, 3528481410, 3763713504, 3874410960, 4116561645, 4390999088, 4649293152, 4704641880, 4939873974, 5488748860, 5645570256, 5811616440, 6272855840, 6586498632, 7056962820, 7748821920, 8233123290, 8781998176, 9409283760, 9879747948, 10977497720, 11291140512, 11623232880, 12349684935, 13172997264, 14113925640, 16466246580, 18818567520, 19759495896, 21954995440, 23246465760, 24699369870, 26345994528, 28227851280, 32932493160, 39518991792, 43909990880, 49398739740, 56455702560, 65864986320, 79037983584, 98797479480, 131729972640, 197594958960, 395189917920]

約数ペア:

[(1, 395189917920), (2, 197594958960), (3, 131729972640), (4, 98797479480), (5, 79037983584), (6, 65864986320), (7, 56455702560), (8, 49398739740), (9, 43909990880), (10, 39518991792), (12, 32932493160), (14, 28227851280), (15, 26345994528), (16, 24699369870), (17, 23246465760), (18, 21954995440), (20, 19759495896), (21, 18818567520), (24, 16466246580), (28, 14113925640), (30, 13172997264), (32, 12349684935), (34, 11623232880), (35, 11291140512), (36, 10977497720), (40, 9879747948), (42, 9409283760), (45, 8781998176), (48, 8233123290), (51, 7748821920), (56, 7056962820), (60, 6586498632), (63, 6272855840), (68, 5811616440), (70, 5645570256), (72, 5488748860), (80, 4939873974), (84, 4704641880), (85, 4649293152), (90, 4390999088), (96, 4116561645), (102, 3874410960), (105, 3763713504), (112, 3528481410), (119, 3320923680), (120, 3293249316), (126, 3136427920), (136, 2905808220), (140, 2822785128), (144, 2744374430), (153, 2582940640), (160, 2469936987), (168, 2352320940), (170, 2324646576), (180, 2195499544), (204, 1937205480), (210, 1881856752), (224, 1764240705), (238, 1660461840), (240, 1646624658), (252, 1568213960), (255, 1549764384), (272, 1452904110), (280, 1411392564), (288, 1372187215), (306, 1291470320), (315, 1254571168), (336, 1176160470), (340, 1162323288), (357, 1106974560), (360, 1097749772), (408, 968602740), (420, 940928376), (476, 830230920), (480, 823312329), (504, 784106980), (510, 774882192), (544, 726452055), (560, 705696282), (595, 664184736), (612, 645735160), (630, 627285584), (672, 588080235), (680, 581161644), (714, 553487280), (720, 548874886), (765, 516588128), (816, 484301370), (840, 470464188), (952, 415115460), (1008, 392053490), (1020, 387441096), (1071, 368991520), (1120, 352848141), (1190, 332092368), (1224, 322867580), (1260, 313642792), (1360, 290580822), (1428, 276743640), (1440, 274437443), (1530, 258294064), (1632, 242150685), (1680, 235232094), (1785, 221394912), (1904, 207557730), (2016, 196026745), (2040, 193720548), (2142, 184495760), (2380, 166046184), (2448, 161433790), (2520, 156821396), (2720, 145290411), (2856, 138371820), (3060, 129147032), (3360, 117616047), (3570, 110697456), (3808, 103778865), (4080, 96860274), (4284, 92247880), (4760, 83023092), (4896, 80716895), (5040, 78410698), (5355, 73798304), (5712, 69185910), (6120, 64573516), (7140, 55348728), (8160, 48430137), (8568, 46123940), (9520, 41511546), (10080, 39205349), (10710, 36899152), (11424, 34592955), (12240, 32286758), (14280, 27674364), (17136, 23061970), (19040, 20755773), (21420, 18449576), (24480, 16143379), (28560, 13837182), (34272, 11530985), (42840, 9224788), (57120, 6918591), (85680, 4612394), (171360, 2306197)]