22304480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:97

約数の個数: 192

約数和(自身を含む): 65318400

約数和(自身を除く): 43013920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 23, 29, 32, 38, 40, 44, 46, 55, 58, 76, 80, 88, 92, 95, 110, 115, 116, 145, 152, 160, 176, 184, 190, 209, 220, 230, 232, 253, 290, 304, 319, 352, 368, 380, 418, 437, 440, 460, 464, 506, 551, 580, 608, 638, 667, 736, 760, 836, 874, 880, 920, 928, 1012, 1045, 1102, 1160, 1265, 1276, 1334, 1520, 1595, 1672, 1748, 1760, 1840, 2024, 2090, 2185, 2204, 2320, 2530, 2552, 2668, 2755, 3040, 3190, 3335, 3344, 3496, 3680, 4048, 4180, 4370, 4408, 4640, 4807, 5060, 5104, 5336, 5510, 6061, 6380, 6670, 6688, 6992, 7337, 8096, 8360, 8740, 8816, 9614, 10120, 10208, 10672, 11020, 12122, 12673, 12760, 13340, 13984, 14674, 16720, 17480, 17632, 19228, 20240, 21344, 22040, 24035, 24244, 25346, 25520, 26680, 29348, 30305, 33440, 34960, 36685, 38456, 40480, 44080, 48070, 48488, 50692, 51040, 53360, 58696, 60610, 63365, 69920, 73370, 76912, 88160, 96140, 96976, 101384, 106720, 117392, 121220, 126730, 139403, 146740, 153824, 192280, 193952, 202768, 234784, 242440, 253460, 278806, 293480, 384560, 405536, 484880, 506920, 557612, 586960, 697015, 769120, 969760, 1013840, 1115224, 1173920, 1394030, 2027680, 2230448, 2788060, 4460896, 5576120, 11152240, 22304480]

約数ペア:

[(1, 22304480), (2, 11152240), (4, 5576120), (5, 4460896), (8, 2788060), (10, 2230448), (11, 2027680), (16, 1394030), (19, 1173920), (20, 1115224), (22, 1013840), (23, 969760), (29, 769120), (32, 697015), (38, 586960), (40, 557612), (44, 506920), (46, 484880), (55, 405536), (58, 384560), (76, 293480), (80, 278806), (88, 253460), (92, 242440), (95, 234784), (110, 202768), (115, 193952), (116, 192280), (145, 153824), (152, 146740), (160, 139403), (176, 126730), (184, 121220), (190, 117392), (209, 106720), (220, 101384), (230, 96976), (232, 96140), (253, 88160), (290, 76912), (304, 73370), (319, 69920), (352, 63365), (368, 60610), (380, 58696), (418, 53360), (437, 51040), (440, 50692), (460, 48488), (464, 48070), (506, 44080), (551, 40480), (580, 38456), (608, 36685), (638, 34960), (667, 33440), (736, 30305), (760, 29348), (836, 26680), (874, 25520), (880, 25346), (920, 24244), (928, 24035), (1012, 22040), (1045, 21344), (1102, 20240), (1160, 19228), (1265, 17632), (1276, 17480), (1334, 16720), (1520, 14674), (1595, 13984), (1672, 13340), (1748, 12760), (1760, 12673), (1840, 12122), (2024, 11020), (2090, 10672), (2185, 10208), (2204, 10120), (2320, 9614), (2530, 8816), (2552, 8740), (2668, 8360), (2755, 8096), (3040, 7337), (3190, 6992), (3335, 6688), (3344, 6670), (3496, 6380), (3680, 6061), (4048, 5510), (4180, 5336), (4370, 5104), (4408, 5060), (4640, 4807)]