273115920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{14779}}^1$

素因数の和:14813

約数の個数: 160

約数和(自身を含む): 1055646720

約数和(自身を除く): 782530800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 9240, 14779, 18480, 29558, 44337, 59116, 73895, 88674, 103453, 118232, 147790, 162569, 177348, 206906, 221685, 236464, 295580, 310359, 325138, 354696, 413812, 443370, 487707, 517265, 591160, 620718, 650276, 709392, 812845, 827624, 886740, 975414, 1034530, 1137983, 1182320, 1241436, 1300552, 1551795, 1625690, 1655248, 1773480, 1950828, 2069060, 2275966, 2438535, 2482872, 2601104, 3103590, 3251380, 3413949, 3546960, 3901656, 4138120, 4551932, 4877070, 4965744, 5689915, 6207180, 6502760, 6827898, 7803312, 8276240, 9103864, 9754140, 11379830, 12414360, 13005520, 13655796, 17069745, 18207728, 19508280, 22759660, 24828720, 27311592, 34139490, 39016560, 45519320, 54623184, 68278980, 91038640, 136557960, 273115920]

約数ペア:

[(1, 273115920), (2, 136557960), (3, 91038640), (4, 68278980), (5, 54623184), (6, 45519320), (7, 39016560), (8, 34139490), (10, 27311592), (11, 24828720), (12, 22759660), (14, 19508280), (15, 18207728), (16, 17069745), (20, 13655796), (21, 13005520), (22, 12414360), (24, 11379830), (28, 9754140), (30, 9103864), (33, 8276240), (35, 7803312), (40, 6827898), (42, 6502760), (44, 6207180), (48, 5689915), (55, 4965744), (56, 4877070), (60, 4551932), (66, 4138120), (70, 3901656), (77, 3546960), (80, 3413949), (84, 3251380), (88, 3103590), (105, 2601104), (110, 2482872), (112, 2438535), (120, 2275966), (132, 2069060), (140, 1950828), (154, 1773480), (165, 1655248), (168, 1625690), (176, 1551795), (210, 1300552), (220, 1241436), (231, 1182320), (240, 1137983), (264, 1034530), (280, 975414), (308, 886740), (330, 827624), (336, 812845), (385, 709392), (420, 650276), (440, 620718), (462, 591160), (528, 517265), (560, 487707), (616, 443370), (660, 413812), (770, 354696), (840, 325138), (880, 310359), (924, 295580), (1155, 236464), (1232, 221685), (1320, 206906), (1540, 177348), (1680, 162569), (1848, 147790), (2310, 118232), (2640, 103453), (3080, 88674), (3696, 73895), (4620, 59116), (6160, 44337), (9240, 29558), (14779, 18480)]