67206240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:402

約数の個数: 192

約数和(自身を含む): 240952320

約数和(自身を除く): 173746080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 96, 108, 120, 135, 141, 144, 160, 180, 188, 216, 235, 240, 270, 282, 288, 331, 360, 376, 423, 432, 470, 480, 540, 564, 662, 705, 720, 752, 846, 864, 940, 993, 1080, 1128, 1269, 1324, 1410, 1440, 1504, 1655, 1692, 1880, 1986, 2115, 2160, 2256, 2538, 2648, 2820, 2979, 3310, 3384, 3760, 3972, 4230, 4320, 4512, 4965, 5076, 5296, 5640, 5958, 6345, 6620, 6768, 7520, 7944, 8460, 8937, 9930, 10152, 10592, 11280, 11916, 12690, 13240, 13536, 14895, 15557, 15888, 16920, 17874, 19860, 20304, 22560, 23832, 25380, 26480, 29790, 31114, 31776, 33840, 35748, 39720, 40608, 44685, 46671, 47664, 50760, 52960, 59580, 62228, 67680, 71496, 77785, 79440, 89370, 93342, 95328, 101520, 119160, 124456, 140013, 142992, 155570, 158880, 178740, 186684, 203040, 233355, 238320, 248912, 280026, 285984, 311140, 357480, 373368, 420039, 466710, 476640, 497824, 560052, 622280, 700065, 714960, 746736, 840078, 933420, 1120104, 1244560, 1400130, 1429920, 1493472, 1680156, 1866840, 2100195, 2240208, 2489120, 2800260, 3360312, 3733680, 4200390, 4480416, 5600520, 6720624, 7467360, 8400780, 11201040, 13441248, 16801560, 22402080, 33603120, 67206240]

約数ペア:

[(1, 67206240), (2, 33603120), (3, 22402080), (4, 16801560), (5, 13441248), (6, 11201040), (8, 8400780), (9, 7467360), (10, 6720624), (12, 5600520), (15, 4480416), (16, 4200390), (18, 3733680), (20, 3360312), (24, 2800260), (27, 2489120), (30, 2240208), (32, 2100195), (36, 1866840), (40, 1680156), (45, 1493472), (47, 1429920), (48, 1400130), (54, 1244560), (60, 1120104), (72, 933420), (80, 840078), (90, 746736), (94, 714960), (96, 700065), (108, 622280), (120, 560052), (135, 497824), (141, 476640), (144, 466710), (160, 420039), (180, 373368), (188, 357480), (216, 311140), (235, 285984), (240, 280026), (270, 248912), (282, 238320), (288, 233355), (331, 203040), (360, 186684), (376, 178740), (423, 158880), (432, 155570), (470, 142992), (480, 140013), (540, 124456), (564, 119160), (662, 101520), (705, 95328), (720, 93342), (752, 89370), (846, 79440), (864, 77785), (940, 71496), (993, 67680), (1080, 62228), (1128, 59580), (1269, 52960), (1324, 50760), (1410, 47664), (1440, 46671), (1504, 44685), (1655, 40608), (1692, 39720), (1880, 35748), (1986, 33840), (2115, 31776), (2160, 31114), (2256, 29790), (2538, 26480), (2648, 25380), (2820, 23832), (2979, 22560), (3310, 20304), (3384, 19860), (3760, 17874), (3972, 16920), (4230, 15888), (4320, 15557), (4512, 14895), (4965, 13536), (5076, 13240), (5296, 12690), (5640, 11916), (5958, 11280), (6345, 10592), (6620, 10152), (6768, 9930), (7520, 8937), (7944, 8460)]