88931520

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:149

約数の個数: 280

約数和(自身を含む): 327501504

約数和(自身を除く): 238569984

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, 64, 72, 73, 80, 81, 90, 94, 96, 108, 120, 135, 141, 144, 146, 160, 162, 180, 188, 192, 216, 219, 235, 240, 270, 282, 288, 292, 320, 324, 360, 365, 376, 405, 423, 432, 438, 470, 480, 540, 564, 576, 584, 648, 657, 705, 720, 730, 752, 810, 846, 864, 876, 940, 960, 1080, 1095, 1128, 1168, 1269, 1296, 1314, 1410, 1440, 1460, 1504, 1620, 1692, 1728, 1752, 1880, 1971, 2115, 2160, 2190, 2256, 2336, 2538, 2592, 2628, 2820, 2880, 2920, 3008, 3240, 3285, 3384, 3431, 3504, 3760, 3807, 3942, 4230, 4320, 4380, 4512, 4672, 5076, 5184, 5256, 5640, 5840, 5913, 6345, 6480, 6570, 6768, 6862, 7008, 7520, 7614, 7884, 8460, 8640, 8760, 9024, 9855, 10152, 10293, 10512, 11280, 11680, 11826, 12690, 12960, 13140, 13536, 13724, 14016, 15040, 15228, 15768, 16920, 17155, 17520, 19035, 19710, 20304, 20586, 21024, 22560, 23360, 23652, 25380, 25920, 26280, 27072, 27448, 29565, 30456, 30879, 31536, 33840, 34310, 35040, 38070, 39420, 40608, 41172, 42048, 45120, 47304, 50760, 51465, 52560, 54896, 59130, 60912, 61758, 63072, 67680, 68620, 70080, 76140, 78840, 81216, 82344, 92637, 94608, 101520, 102930, 105120, 109792, 118260, 121824, 123516, 126144, 135360, 137240, 152280, 154395, 157680, 164688, 185274, 189216, 203040, 205860, 210240, 219584, 236520, 243648, 247032, 274480, 277911, 304560, 308790, 315360, 329376, 370548, 378432, 406080, 411720, 463185, 473040, 494064, 548960, 555822, 609120, 617580, 630720, 658752, 741096, 823440, 926370, 946080, 988128, 1097920, 1111644, 1218240, 1235160, 1389555, 1482192, 1646880, 1852740, 1892160, 1976256, 2223288, 2470320, 2779110, 2964384, 3293760, 3705480, 4446576, 4940640, 5558220, 5928768, 7410960, 8893152, 9881280, 11116440, 14821920, 17786304, 22232880, 29643840, 44465760, 88931520]

約数ペア:

[(1, 88931520), (2, 44465760), (3, 29643840), (4, 22232880), (5, 17786304), (6, 14821920), (8, 11116440), (9, 9881280), (10, 8893152), (12, 7410960), (15, 5928768), (16, 5558220), (18, 4940640), (20, 4446576), (24, 3705480), (27, 3293760), (30, 2964384), (32, 2779110), (36, 2470320), (40, 2223288), (45, 1976256), (47, 1892160), (48, 1852740), (54, 1646880), (60, 1482192), (64, 1389555), (72, 1235160), (73, 1218240), (80, 1111644), (81, 1097920), (90, 988128), (94, 946080), (96, 926370), (108, 823440), (120, 741096), (135, 658752), (141, 630720), (144, 617580), (146, 609120), (160, 555822), (162, 548960), (180, 494064), (188, 473040), (192, 463185), (216, 411720), (219, 406080), (235, 378432), (240, 370548), (270, 329376), (282, 315360), (288, 308790), (292, 304560), (320, 277911), (324, 274480), (360, 247032), (365, 243648), (376, 236520), (405, 219584), (423, 210240), (432, 205860), (438, 203040), (470, 189216), (480, 185274), (540, 164688), (564, 157680), (576, 154395), (584, 152280), (648, 137240), (657, 135360), (705, 126144), (720, 123516), (730, 121824), (752, 118260), (810, 109792), (846, 105120), (864, 102930), (876, 101520), (940, 94608), (960, 92637), (1080, 82344), (1095, 81216), (1128, 78840), (1168, 76140), (1269, 70080), (1296, 68620), (1314, 67680), (1410, 63072), (1440, 61758), (1460, 60912), (1504, 59130), (1620, 54896), (1692, 52560), (1728, 51465), (1752, 50760), (1880, 47304), (1971, 45120), (2115, 42048), (2160, 41172), (2190, 40608), (2256, 39420), (2336, 38070), (2538, 35040), (2592, 34310), (2628, 33840), (2820, 31536), (2880, 30879), (2920, 30456), (3008, 29565), (3240, 27448), (3285, 27072), (3384, 26280), (3431, 25920), (3504, 25380), (3760, 23652), (3807, 23360), (3942, 22560), (4230, 21024), (4320, 20586), (4380, 20304), (4512, 19710), (4672, 19035), (5076, 17520), (5184, 17155), (5256, 16920), (5640, 15768), (5840, 15228), (5913, 15040), (6345, 14016), (6480, 13724), (6570, 13536), (6768, 13140), (6862, 12960), (7008, 12690), (7520, 11826), (7614, 11680), (7884, 11280), (8460, 10512), (8640, 10293), (8760, 10152), (9024, 9855)]