271667520

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:299

約数の個数: 280

約数和(自身を含む): 991355904

約数和(自身を除く): 719688384

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, 80, 81, 90, 94, 96, 108, 120, 135, 141, 144, 160, 162, 180, 188, 192, 216, 223, 235, 240, 270, 282, 288, 320, 324, 360, 376, 405, 423, 432, 446, 470, 480, 540, 564, 576, 648, 669, 705, 720, 752, 810, 846, 864, 892, 940, 960, 1080, 1115, 1128, 1269, 1296, 1338, 1410, 1440, 1504, 1620, 1692, 1728, 1784, 1880, 2007, 2115, 2160, 2230, 2256, 2538, 2592, 2676, 2820, 2880, 3008, 3240, 3345, 3384, 3568, 3760, 3807, 4014, 4230, 4320, 4460, 4512, 5076, 5184, 5352, 5640, 6021, 6345, 6480, 6690, 6768, 7136, 7520, 7614, 8028, 8460, 8640, 8920, 9024, 10035, 10152, 10481, 10704, 11280, 12042, 12690, 12960, 13380, 13536, 14272, 15040, 15228, 16056, 16920, 17840, 18063, 19035, 20070, 20304, 20962, 21408, 22560, 24084, 25380, 25920, 26760, 27072, 30105, 30456, 31443, 32112, 33840, 35680, 36126, 38070, 40140, 40608, 41924, 42816, 45120, 48168, 50760, 52405, 53520, 60210, 60912, 62886, 64224, 67680, 71360, 72252, 76140, 80280, 81216, 83848, 90315, 94329, 96336, 101520, 104810, 107040, 120420, 121824, 125772, 128448, 135360, 144504, 152280, 157215, 160560, 167696, 180630, 188658, 192672, 203040, 209620, 214080, 240840, 243648, 251544, 282987, 289008, 304560, 314430, 321120, 335392, 361260, 377316, 385344, 406080, 419240, 471645, 481680, 503088, 565974, 578016, 609120, 628860, 642240, 670784, 722520, 754632, 838480, 848961, 943290, 963360, 1006176, 1131948, 1156032, 1218240, 1257720, 1414935, 1445040, 1509264, 1676960, 1697922, 1886580, 1926720, 2012352, 2263896, 2515440, 2829870, 2890080, 3018528, 3353920, 3395844, 3773160, 4244805, 4527792, 5030880, 5659740, 5780160, 6037056, 6791688, 7546320, 8489610, 9055584, 10061760, 11319480, 13583376, 15092640, 16979220, 18111168, 22638960, 27166752, 30185280, 33958440, 45277920, 54333504, 67916880, 90555840, 135833760, 271667520]

約数ペア:

[(1, 271667520), (2, 135833760), (3, 90555840), (4, 67916880), (5, 54333504), (6, 45277920), (8, 33958440), (9, 30185280), (10, 27166752), (12, 22638960), (15, 18111168), (16, 16979220), (18, 15092640), (20, 13583376), (24, 11319480), (27, 10061760), (30, 9055584), (32, 8489610), (36, 7546320), (40, 6791688), (45, 6037056), (47, 5780160), (48, 5659740), (54, 5030880), (60, 4527792), (64, 4244805), (72, 3773160), (80, 3395844), (81, 3353920), (90, 3018528), (94, 2890080), (96, 2829870), (108, 2515440), (120, 2263896), (135, 2012352), (141, 1926720), (144, 1886580), (160, 1697922), (162, 1676960), (180, 1509264), (188, 1445040), (192, 1414935), (216, 1257720), (223, 1218240), (235, 1156032), (240, 1131948), (270, 1006176), (282, 963360), (288, 943290), (320, 848961), (324, 838480), (360, 754632), (376, 722520), (405, 670784), (423, 642240), (432, 628860), (446, 609120), (470, 578016), (480, 565974), (540, 503088), (564, 481680), (576, 471645), (648, 419240), (669, 406080), (705, 385344), (720, 377316), (752, 361260), (810, 335392), (846, 321120), (864, 314430), (892, 304560), (940, 289008), (960, 282987), (1080, 251544), (1115, 243648), (1128, 240840), (1269, 214080), (1296, 209620), (1338, 203040), (1410, 192672), (1440, 188658), (1504, 180630), (1620, 167696), (1692, 160560), (1728, 157215), (1784, 152280), (1880, 144504), (2007, 135360), (2115, 128448), (2160, 125772), (2230, 121824), (2256, 120420), (2538, 107040), (2592, 104810), (2676, 101520), (2820, 96336), (2880, 94329), (3008, 90315), (3240, 83848), (3345, 81216), (3384, 80280), (3568, 76140), (3760, 72252), (3807, 71360), (4014, 67680), (4230, 64224), (4320, 62886), (4460, 60912), (4512, 60210), (5076, 53520), (5184, 52405), (5352, 50760), (5640, 48168), (6021, 45120), (6345, 42816), (6480, 41924), (6690, 40608), (6768, 40140), (7136, 38070), (7520, 36126), (7614, 35680), (8028, 33840), (8460, 32112), (8640, 31443), (8920, 30456), (9024, 30105), (10035, 27072), (10152, 26760), (10481, 25920), (10704, 25380), (11280, 24084), (12042, 22560), (12690, 21408), (12960, 20962), (13380, 20304), (13536, 20070), (14272, 19035), (15040, 18063), (15228, 17840), (16056, 16920)]