226551120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:349

約数の個数: 160

約数和(自身を含む): 726298752

約数和(自身を除く): 499747632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 73, 80, 120, 134, 146, 193, 201, 219, 240, 268, 292, 335, 365, 386, 402, 438, 536, 579, 584, 670, 730, 772, 804, 876, 965, 1005, 1072, 1095, 1158, 1168, 1340, 1460, 1544, 1608, 1752, 1930, 2010, 2190, 2316, 2680, 2895, 2920, 3088, 3216, 3504, 3860, 4020, 4380, 4632, 4891, 5360, 5790, 5840, 7720, 8040, 8760, 9264, 9782, 11580, 12931, 14089, 14673, 15440, 16080, 17520, 19564, 23160, 24455, 25862, 28178, 29346, 38793, 39128, 42267, 46320, 48910, 51724, 56356, 58692, 64655, 70445, 73365, 77586, 78256, 84534, 97820, 103448, 112712, 117384, 129310, 140890, 146730, 155172, 169068, 193965, 195640, 206896, 211335, 225424, 234768, 258620, 281780, 293460, 310344, 338136, 387930, 391280, 422670, 517240, 563560, 586920, 620688, 676272, 775860, 845340, 943963, 1034480, 1127120, 1173840, 1551720, 1690680, 1887926, 2831889, 3103440, 3381360, 3775852, 4719815, 5663778, 7551704, 9439630, 11327556, 14159445, 15103408, 18879260, 22655112, 28318890, 37758520, 45310224, 56637780, 75517040, 113275560, 226551120]

約数ペア:

[(1, 226551120), (2, 113275560), (3, 75517040), (4, 56637780), (5, 45310224), (6, 37758520), (8, 28318890), (10, 22655112), (12, 18879260), (15, 15103408), (16, 14159445), (20, 11327556), (24, 9439630), (30, 7551704), (40, 5663778), (48, 4719815), (60, 3775852), (67, 3381360), (73, 3103440), (80, 2831889), (120, 1887926), (134, 1690680), (146, 1551720), (193, 1173840), (201, 1127120), (219, 1034480), (240, 943963), (268, 845340), (292, 775860), (335, 676272), (365, 620688), (386, 586920), (402, 563560), (438, 517240), (536, 422670), (579, 391280), (584, 387930), (670, 338136), (730, 310344), (772, 293460), (804, 281780), (876, 258620), (965, 234768), (1005, 225424), (1072, 211335), (1095, 206896), (1158, 195640), (1168, 193965), (1340, 169068), (1460, 155172), (1544, 146730), (1608, 140890), (1752, 129310), (1930, 117384), (2010, 112712), (2190, 103448), (2316, 97820), (2680, 84534), (2895, 78256), (2920, 77586), (3088, 73365), (3216, 70445), (3504, 64655), (3860, 58692), (4020, 56356), (4380, 51724), (4632, 48910), (4891, 46320), (5360, 42267), (5790, 39128), (5840, 38793), (7720, 29346), (8040, 28178), (8760, 25862), (9264, 24455), (9782, 23160), (11580, 19564), (12931, 17520), (14089, 16080), (14673, 15440)]