9005052320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{27361}}^1$

素因数の和:27415

約数の個数: 144

約数和(自身を含む): 24760749384

約数和(自身を除く): 15755697064

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 68, 80, 85, 88, 110, 121, 136, 160, 170, 176, 187, 220, 242, 272, 340, 352, 374, 440, 484, 544, 605, 680, 748, 880, 935, 968, 1210, 1360, 1496, 1760, 1870, 1936, 2057, 2420, 2720, 2992, 3740, 3872, 4114, 4840, 5984, 7480, 8228, 9680, 10285, 14960, 16456, 19360, 20570, 27361, 29920, 32912, 41140, 54722, 65824, 82280, 109444, 136805, 164560, 218888, 273610, 300971, 329120, 437776, 465137, 547220, 601942, 875552, 930274, 1094440, 1203884, 1504855, 1860548, 2188880, 2325685, 2407768, 3009710, 3310681, 3721096, 4377760, 4651370, 4815536, 5116507, 6019420, 6621362, 7442192, 9302740, 9631072, 10233014, 12038840, 13242724, 14884384, 16553405, 18605480, 20466028, 24077680, 25582535, 26485448, 33106810, 37210960, 40932056, 48155360, 51165070, 52970896, 56281577, 66213620, 74421920, 81864112, 102330140, 105941792, 112563154, 132427240, 163728224, 204660280, 225126308, 264854480, 281407885, 409320560, 450252616, 529708960, 562815770, 818641120, 900505232, 1125631540, 1801010464, 2251263080, 4502526160, 9005052320]

約数ペア:

[(1, 9005052320), (2, 4502526160), (4, 2251263080), (5, 1801010464), (8, 1125631540), (10, 900505232), (11, 818641120), (16, 562815770), (17, 529708960), (20, 450252616), (22, 409320560), (32, 281407885), (34, 264854480), (40, 225126308), (44, 204660280), (55, 163728224), (68, 132427240), (80, 112563154), (85, 105941792), (88, 102330140), (110, 81864112), (121, 74421920), (136, 66213620), (160, 56281577), (170, 52970896), (176, 51165070), (187, 48155360), (220, 40932056), (242, 37210960), (272, 33106810), (340, 26485448), (352, 25582535), (374, 24077680), (440, 20466028), (484, 18605480), (544, 16553405), (605, 14884384), (680, 13242724), (748, 12038840), (880, 10233014), (935, 9631072), (968, 9302740), (1210, 7442192), (1360, 6621362), (1496, 6019420), (1760, 5116507), (1870, 4815536), (1936, 4651370), (2057, 4377760), (2420, 3721096), (2720, 3310681), (2992, 3009710), (3740, 2407768), (3872, 2325685), (4114, 2188880), (4840, 1860548), (5984, 1504855), (7480, 1203884), (8228, 1094440), (9680, 930274), (10285, 875552), (14960, 601942), (16456, 547220), (19360, 465137), (20570, 437776), (27361, 329120), (29920, 300971), (32912, 273610), (41140, 218888), (54722, 164560), (65824, 136805), (82280, 109444)]