167105120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:557

約数の個数: 192

約数和(自身を含む): 508032000

約数和(自身を除く): 340926880

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 32, 35, 40, 46, 52, 56, 65, 70, 80, 91, 92, 104, 112, 115, 130, 140, 160, 161, 182, 184, 208, 224, 230, 260, 280, 299, 322, 364, 368, 416, 455, 460, 499, 520, 560, 598, 644, 728, 736, 805, 910, 920, 998, 1040, 1120, 1196, 1288, 1456, 1495, 1610, 1820, 1840, 1996, 2080, 2093, 2392, 2495, 2576, 2912, 2990, 3220, 3493, 3640, 3680, 3992, 4186, 4784, 4990, 5152, 5980, 6440, 6487, 6986, 7280, 7984, 8372, 9568, 9980, 10465, 11477, 11960, 12880, 12974, 13972, 14560, 15968, 16744, 17465, 19960, 20930, 22954, 23920, 25760, 25948, 27944, 32435, 33488, 34930, 39920, 41860, 45409, 45908, 47840, 51896, 55888, 57385, 64870, 66976, 69860, 79840, 80339, 83720, 90818, 91816, 103792, 111776, 114770, 129740, 139720, 149201, 160678, 167440, 181636, 183632, 207584, 227045, 229540, 259480, 279440, 298402, 321356, 334880, 363272, 367264, 401695, 454090, 459080, 518960, 558880, 596804, 642712, 726544, 746005, 803390, 908180, 918160, 1037920, 1044407, 1193608, 1285424, 1453088, 1492010, 1606780, 1816360, 1836320, 2088814, 2387216, 2570848, 2984020, 3213560, 3632720, 4177628, 4774432, 5222035, 5968040, 6427120, 7265440, 8355256, 10444070, 11936080, 12854240, 16710512, 20888140, 23872160, 33421024, 41776280, 83552560, 167105120]

約数ペア:

[(1, 167105120), (2, 83552560), (4, 41776280), (5, 33421024), (7, 23872160), (8, 20888140), (10, 16710512), (13, 12854240), (14, 11936080), (16, 10444070), (20, 8355256), (23, 7265440), (26, 6427120), (28, 5968040), (32, 5222035), (35, 4774432), (40, 4177628), (46, 3632720), (52, 3213560), (56, 2984020), (65, 2570848), (70, 2387216), (80, 2088814), (91, 1836320), (92, 1816360), (104, 1606780), (112, 1492010), (115, 1453088), (130, 1285424), (140, 1193608), (160, 1044407), (161, 1037920), (182, 918160), (184, 908180), (208, 803390), (224, 746005), (230, 726544), (260, 642712), (280, 596804), (299, 558880), (322, 518960), (364, 459080), (368, 454090), (416, 401695), (455, 367264), (460, 363272), (499, 334880), (520, 321356), (560, 298402), (598, 279440), (644, 259480), (728, 229540), (736, 227045), (805, 207584), (910, 183632), (920, 181636), (998, 167440), (1040, 160678), (1120, 149201), (1196, 139720), (1288, 129740), (1456, 114770), (1495, 111776), (1610, 103792), (1820, 91816), (1840, 90818), (1996, 83720), (2080, 80339), (2093, 79840), (2392, 69860), (2495, 66976), (2576, 64870), (2912, 57385), (2990, 55888), (3220, 51896), (3493, 47840), (3640, 45908), (3680, 45409), (3992, 41860), (4186, 39920), (4784, 34930), (4990, 33488), (5152, 32435), (5980, 27944), (6440, 25948), (6487, 25760), (6986, 23920), (7280, 22954), (7984, 20930), (8372, 19960), (9568, 17465), (9980, 16744), (10465, 15968), (11477, 14560), (11960, 13972), (12880, 12974)]