863199120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{5297}}^1$

素因数の和:5417

約数の個数: 160

約数和(自身を含む): 3090302208

約数和(自身を除く): 2227103088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 97, 105, 112, 120, 140, 168, 194, 210, 240, 280, 291, 336, 388, 420, 485, 560, 582, 679, 776, 840, 970, 1164, 1358, 1455, 1552, 1680, 1940, 2037, 2328, 2716, 2910, 3395, 3880, 4074, 4656, 5297, 5432, 5820, 6790, 7760, 8148, 10185, 10594, 10864, 11640, 13580, 15891, 16296, 20370, 21188, 23280, 26485, 27160, 31782, 32592, 37079, 40740, 42376, 52970, 54320, 63564, 74158, 79455, 81480, 84752, 105940, 111237, 127128, 148316, 158910, 162960, 185395, 211880, 222474, 254256, 296632, 317820, 370790, 423760, 444948, 513809, 556185, 593264, 635640, 741580, 889896, 1027618, 1112370, 1271280, 1483160, 1541427, 1779792, 2055236, 2224740, 2569045, 2966320, 3082854, 3596663, 4110472, 4449480, 5138090, 6165708, 7193326, 7707135, 8220944, 8898960, 10276180, 10789989, 12331416, 14386652, 15414270, 17983315, 20552360, 21579978, 24662832, 28773304, 30828540, 35966630, 41104720, 43159956, 53949945, 57546608, 61657080, 71933260, 86319912, 107899890, 123314160, 143866520, 172639824, 215799780, 287733040, 431599560, 863199120]

約数ペア:

[(1, 863199120), (2, 431599560), (3, 287733040), (4, 215799780), (5, 172639824), (6, 143866520), (7, 123314160), (8, 107899890), (10, 86319912), (12, 71933260), (14, 61657080), (15, 57546608), (16, 53949945), (20, 43159956), (21, 41104720), (24, 35966630), (28, 30828540), (30, 28773304), (35, 24662832), (40, 21579978), (42, 20552360), (48, 17983315), (56, 15414270), (60, 14386652), (70, 12331416), (80, 10789989), (84, 10276180), (97, 8898960), (105, 8220944), (112, 7707135), (120, 7193326), (140, 6165708), (168, 5138090), (194, 4449480), (210, 4110472), (240, 3596663), (280, 3082854), (291, 2966320), (336, 2569045), (388, 2224740), (420, 2055236), (485, 1779792), (560, 1541427), (582, 1483160), (679, 1271280), (776, 1112370), (840, 1027618), (970, 889896), (1164, 741580), (1358, 635640), (1455, 593264), (1552, 556185), (1680, 513809), (1940, 444948), (2037, 423760), (2328, 370790), (2716, 317820), (2910, 296632), (3395, 254256), (3880, 222474), (4074, 211880), (4656, 185395), (5297, 162960), (5432, 158910), (5820, 148316), (6790, 127128), (7760, 111237), (8148, 105940), (10185, 84752), (10594, 81480), (10864, 79455), (11640, 74158), (13580, 63564), (15891, 54320), (16296, 52970), (20370, 42376), (21188, 40740), (23280, 37079), (26485, 32592), (27160, 31782)]