946366920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{661}}^1$

素因数の和:816

約数の個数: 192

約数和(自身を含む): 3188006640

約数和(自身を除く): 2241639720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 97, 120, 123, 164, 180, 194, 205, 246, 291, 328, 360, 369, 388, 410, 485, 492, 582, 615, 661, 738, 776, 820, 873, 970, 984, 1164, 1230, 1322, 1455, 1476, 1640, 1746, 1845, 1940, 1983, 2328, 2460, 2644, 2910, 2952, 3305, 3492, 3690, 3880, 3966, 3977, 4365, 4920, 5288, 5820, 5949, 6610, 6984, 7380, 7932, 7954, 8730, 9915, 11640, 11898, 11931, 13220, 14760, 15864, 15908, 17460, 19830, 19885, 23796, 23862, 26440, 27101, 29745, 31816, 34920, 35793, 39660, 39770, 47592, 47724, 54202, 59490, 59655, 64117, 71586, 79320, 79540, 81303, 95448, 108404, 118980, 119310, 128234, 135505, 143172, 159080, 162606, 178965, 192351, 216808, 237960, 238620, 243909, 256468, 271010, 286344, 320585, 325212, 357930, 384702, 406515, 477240, 487818, 512936, 542020, 577053, 641170, 650424, 715860, 769404, 813030, 961755, 975636, 1084040, 1154106, 1219545, 1282340, 1431720, 1538808, 1626060, 1923510, 1951272, 2308212, 2439090, 2564680, 2628797, 2885265, 3252120, 3847020, 4616424, 4878180, 5257594, 5770530, 7694040, 7886391, 9756360, 10515188, 11541060, 13143985, 15772782, 21030376, 23082120, 23659173, 26287970, 31545564, 39431955, 47318346, 52575940, 63091128, 78863910, 94636692, 105151880, 118295865, 157727820, 189273384, 236591730, 315455640, 473183460, 946366920]

約数ペア:

[(1, 946366920), (2, 473183460), (3, 315455640), (4, 236591730), (5, 189273384), (6, 157727820), (8, 118295865), (9, 105151880), (10, 94636692), (12, 78863910), (15, 63091128), (18, 52575940), (20, 47318346), (24, 39431955), (30, 31545564), (36, 26287970), (40, 23659173), (41, 23082120), (45, 21030376), (60, 15772782), (72, 13143985), (82, 11541060), (90, 10515188), (97, 9756360), (120, 7886391), (123, 7694040), (164, 5770530), (180, 5257594), (194, 4878180), (205, 4616424), (246, 3847020), (291, 3252120), (328, 2885265), (360, 2628797), (369, 2564680), (388, 2439090), (410, 2308212), (485, 1951272), (492, 1923510), (582, 1626060), (615, 1538808), (661, 1431720), (738, 1282340), (776, 1219545), (820, 1154106), (873, 1084040), (970, 975636), (984, 961755), (1164, 813030), (1230, 769404), (1322, 715860), (1455, 650424), (1476, 641170), (1640, 577053), (1746, 542020), (1845, 512936), (1940, 487818), (1983, 477240), (2328, 406515), (2460, 384702), (2644, 357930), (2910, 325212), (2952, 320585), (3305, 286344), (3492, 271010), (3690, 256468), (3880, 243909), (3966, 238620), (3977, 237960), (4365, 216808), (4920, 192351), (5288, 178965), (5820, 162606), (5949, 159080), (6610, 143172), (6984, 135505), (7380, 128234), (7932, 119310), (7954, 118980), (8730, 108404), (9915, 95448), (11640, 81303), (11898, 79540), (11931, 79320), (13220, 71586), (14760, 64117), (15864, 59655), (15908, 59490), (17460, 54202), (19830, 47724), (19885, 47592), (23796, 39770), (23862, 39660), (26440, 35793), (27101, 34920), (29745, 31816)]