91532880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6691}}^1$

素因数の和:6729

約数の個数: 120

約数和(自身を含む): 323625120

約数和(自身を除く): 232092240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6691, 6840, 13382, 13680, 20073, 26764, 33455, 40146, 53528, 60219, 66910, 80292, 100365, 107056, 120438, 127129, 133820, 160584, 200730, 240876, 254258, 267640, 301095, 321168, 381387, 401460, 481752, 508516, 535280, 602190, 635645, 762774, 802920, 963504, 1017032, 1144161, 1204380, 1271290, 1525548, 1605840, 1906935, 2034064, 2288322, 2408760, 2542580, 3051096, 3813870, 4576644, 4817520, 5085160, 5720805, 6102192, 7627740, 9153288, 10170320, 11441610, 15255480, 18306576, 22883220, 30510960, 45766440, 91532880]

約数ペア:

[(1, 91532880), (2, 45766440), (3, 30510960), (4, 22883220), (5, 18306576), (6, 15255480), (8, 11441610), (9, 10170320), (10, 9153288), (12, 7627740), (15, 6102192), (16, 5720805), (18, 5085160), (19, 4817520), (20, 4576644), (24, 3813870), (30, 3051096), (36, 2542580), (38, 2408760), (40, 2288322), (45, 2034064), (48, 1906935), (57, 1605840), (60, 1525548), (72, 1271290), (76, 1204380), (80, 1144161), (90, 1017032), (95, 963504), (114, 802920), (120, 762774), (144, 635645), (152, 602190), (171, 535280), (180, 508516), (190, 481752), (228, 401460), (240, 381387), (285, 321168), (304, 301095), (342, 267640), (360, 254258), (380, 240876), (456, 200730), (570, 160584), (684, 133820), (720, 127129), (760, 120438), (855, 107056), (912, 100365), (1140, 80292), (1368, 66910), (1520, 60219), (1710, 53528), (2280, 40146), (2736, 33455), (3420, 26764), (4560, 20073), (6691, 13680), (6840, 13382)]