89608320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:403

約数の個数: 192

約数和(自身を含む): 316967040

約数和(自身を除く): 227358720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 128, 141, 144, 160, 180, 188, 192, 235, 240, 282, 288, 320, 331, 360, 376, 384, 423, 470, 480, 564, 576, 640, 662, 705, 720, 752, 846, 940, 960, 993, 1128, 1152, 1324, 1410, 1440, 1504, 1655, 1692, 1880, 1920, 1986, 2115, 2256, 2648, 2820, 2880, 2979, 3008, 3310, 3384, 3760, 3972, 4230, 4512, 4965, 5296, 5640, 5760, 5958, 6016, 6620, 6768, 7520, 7944, 8460, 9024, 9930, 10592, 11280, 11916, 13240, 13536, 14895, 15040, 15557, 15888, 16920, 18048, 19860, 21184, 22560, 23832, 26480, 27072, 29790, 30080, 31114, 31776, 33840, 39720, 42368, 45120, 46671, 47664, 52960, 54144, 59580, 62228, 63552, 67680, 77785, 79440, 90240, 93342, 95328, 105920, 119160, 124456, 127104, 135360, 140013, 155570, 158880, 186684, 190656, 211840, 233355, 238320, 248912, 270720, 280026, 311140, 317760, 373368, 381312, 466710, 476640, 497824, 560052, 622280, 635520, 700065, 746736, 933420, 953280, 995648, 1120104, 1244560, 1400130, 1493472, 1866840, 1906560, 1991296, 2240208, 2489120, 2800260, 2986944, 3733680, 4480416, 4978240, 5600520, 5973888, 7467360, 8960832, 9956480, 11201040, 14934720, 17921664, 22402080, 29869440, 44804160, 89608320]

約数ペア:

[(1, 89608320), (2, 44804160), (3, 29869440), (4, 22402080), (5, 17921664), (6, 14934720), (8, 11201040), (9, 9956480), (10, 8960832), (12, 7467360), (15, 5973888), (16, 5600520), (18, 4978240), (20, 4480416), (24, 3733680), (30, 2986944), (32, 2800260), (36, 2489120), (40, 2240208), (45, 1991296), (47, 1906560), (48, 1866840), (60, 1493472), (64, 1400130), (72, 1244560), (80, 1120104), (90, 995648), (94, 953280), (96, 933420), (120, 746736), (128, 700065), (141, 635520), (144, 622280), (160, 560052), (180, 497824), (188, 476640), (192, 466710), (235, 381312), (240, 373368), (282, 317760), (288, 311140), (320, 280026), (331, 270720), (360, 248912), (376, 238320), (384, 233355), (423, 211840), (470, 190656), (480, 186684), (564, 158880), (576, 155570), (640, 140013), (662, 135360), (705, 127104), (720, 124456), (752, 119160), (846, 105920), (940, 95328), (960, 93342), (993, 90240), (1128, 79440), (1152, 77785), (1324, 67680), (1410, 63552), (1440, 62228), (1504, 59580), (1655, 54144), (1692, 52960), (1880, 47664), (1920, 46671), (1986, 45120), (2115, 42368), (2256, 39720), (2648, 33840), (2820, 31776), (2880, 31114), (2979, 30080), (3008, 29790), (3310, 27072), (3384, 26480), (3760, 23832), (3972, 22560), (4230, 21184), (4512, 19860), (4965, 18048), (5296, 16920), (5640, 15888), (5760, 15557), (5958, 15040), (6016, 14895), (6620, 13536), (6768, 13240), (7520, 11916), (7944, 11280), (8460, 10592), (9024, 9930)]