228854080

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:337

約数の個数: 224

約数和(自身を含む): 696407040

約数和(自身を除く): 467552960

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 32, 35, 40, 52, 56, 58, 64, 65, 70, 80, 91, 104, 112, 116, 130, 140, 145, 160, 182, 203, 208, 224, 232, 260, 271, 280, 290, 320, 364, 377, 406, 416, 448, 455, 464, 520, 542, 560, 580, 728, 754, 812, 832, 910, 928, 1015, 1040, 1084, 1120, 1160, 1355, 1456, 1508, 1624, 1820, 1856, 1885, 1897, 2030, 2080, 2168, 2240, 2320, 2639, 2710, 2912, 3016, 3248, 3523, 3640, 3770, 3794, 4060, 4160, 4336, 4640, 5278, 5420, 5824, 6032, 6496, 7046, 7280, 7540, 7588, 7859, 8120, 8672, 9280, 9485, 10556, 10840, 12064, 12992, 13195, 14092, 14560, 15080, 15176, 15718, 16240, 17344, 17615, 18970, 21112, 21680, 24128, 24661, 26390, 28184, 29120, 30160, 30352, 31436, 32480, 35230, 37940, 39295, 42224, 43360, 49322, 52780, 55013, 56368, 60320, 60704, 62872, 64960, 70460, 75880, 78590, 84448, 86720, 98644, 102167, 105560, 110026, 112736, 120640, 121408, 123305, 125744, 140920, 151760, 157180, 168896, 197288, 204334, 211120, 220052, 225472, 246610, 251488, 275065, 281840, 303520, 314360, 394576, 408668, 422240, 440104, 493220, 502976, 510835, 550130, 563680, 607040, 628720, 715169, 789152, 817336, 844480, 880208, 986440, 1021670, 1100260, 1127360, 1257440, 1430338, 1578304, 1634672, 1760416, 1972880, 2043340, 2200520, 2514880, 2860676, 3269344, 3520832, 3575845, 3945760, 4086680, 4401040, 5721352, 6538688, 7151690, 7891520, 8173360, 8802080, 11442704, 14303380, 16346720, 17604160, 22885408, 28606760, 32693440, 45770816, 57213520, 114427040, 228854080]

約数ペア:

[(1, 228854080), (2, 114427040), (4, 57213520), (5, 45770816), (7, 32693440), (8, 28606760), (10, 22885408), (13, 17604160), (14, 16346720), (16, 14303380), (20, 11442704), (26, 8802080), (28, 8173360), (29, 7891520), (32, 7151690), (35, 6538688), (40, 5721352), (52, 4401040), (56, 4086680), (58, 3945760), (64, 3575845), (65, 3520832), (70, 3269344), (80, 2860676), (91, 2514880), (104, 2200520), (112, 2043340), (116, 1972880), (130, 1760416), (140, 1634672), (145, 1578304), (160, 1430338), (182, 1257440), (203, 1127360), (208, 1100260), (224, 1021670), (232, 986440), (260, 880208), (271, 844480), (280, 817336), (290, 789152), (320, 715169), (364, 628720), (377, 607040), (406, 563680), (416, 550130), (448, 510835), (455, 502976), (464, 493220), (520, 440104), (542, 422240), (560, 408668), (580, 394576), (728, 314360), (754, 303520), (812, 281840), (832, 275065), (910, 251488), (928, 246610), (1015, 225472), (1040, 220052), (1084, 211120), (1120, 204334), (1160, 197288), (1355, 168896), (1456, 157180), (1508, 151760), (1624, 140920), (1820, 125744), (1856, 123305), (1885, 121408), (1897, 120640), (2030, 112736), (2080, 110026), (2168, 105560), (2240, 102167), (2320, 98644), (2639, 86720), (2710, 84448), (2912, 78590), (3016, 75880), (3248, 70460), (3523, 64960), (3640, 62872), (3770, 60704), (3794, 60320), (4060, 56368), (4160, 55013), (4336, 52780), (4640, 49322), (5278, 43360), (5420, 42224), (5824, 39295), (6032, 37940), (6496, 35230), (7046, 32480), (7280, 31436), (7540, 30352), (7588, 30160), (7859, 29120), (8120, 28184), (8672, 26390), (9280, 24661), (9485, 24128), (10556, 21680), (10840, 21112), (12064, 18970), (12992, 17615), (13195, 17344), (14092, 16240), (14560, 15718), (15080, 15176)]