285996480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 448

約数和(自身を含む): 1169261568

約数和(自身を除く): 883265088

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 53, 55, 56, 60, 64, 66, 70, 73, 77, 80, 84, 88, 96, 105, 106, 110, 112, 120, 132, 140, 146, 154, 159, 160, 165, 168, 176, 192, 210, 212, 219, 220, 224, 231, 240, 264, 265, 280, 292, 308, 318, 320, 330, 336, 352, 365, 371, 385, 420, 424, 438, 440, 448, 462, 480, 511, 528, 530, 560, 583, 584, 616, 636, 660, 672, 704, 730, 742, 770, 795, 803, 840, 848, 876, 880, 924, 960, 1022, 1056, 1060, 1095, 1113, 1120, 1155, 1166, 1168, 1232, 1272, 1320, 1344, 1460, 1484, 1533, 1540, 1590, 1606, 1680, 1696, 1749, 1752, 1760, 1848, 1855, 2044, 2112, 2120, 2190, 2226, 2240, 2310, 2332, 2336, 2409, 2464, 2544, 2555, 2640, 2915, 2920, 2968, 3066, 3080, 3180, 3212, 3360, 3392, 3498, 3504, 3520, 3696, 3710, 3869, 4015, 4081, 4088, 4240, 4380, 4452, 4620, 4664, 4672, 4818, 4928, 5088, 5110, 5280, 5565, 5621, 5830, 5840, 5936, 6132, 6160, 6360, 6424, 6720, 6996, 7008, 7392, 7420, 7665, 7738, 8030, 8162, 8176, 8480, 8745, 8760, 8904, 9240, 9328, 9636, 10176, 10220, 10560, 11130, 11242, 11607, 11660, 11680, 11872, 12045, 12243, 12264, 12320, 12720, 12848, 13992, 14016, 14784, 14840, 15330, 15476, 16060, 16324, 16352, 16863, 16960, 17490, 17520, 17808, 18480, 18656, 19272, 19345, 20405, 20440, 22260, 22484, 23214, 23320, 23360, 23744, 24090, 24486, 24528, 24640, 25440, 25696, 27083, 27984, 28105, 29680, 30660, 30952, 32120, 32648, 32704, 33726, 34980, 35040, 35616, 36960, 37312, 38544, 38690, 40810, 40880, 42559, 44520, 44968, 46428, 46640, 48180, 48972, 49056, 50880, 51392, 54166, 55968, 56210, 58035, 59360, 61215, 61320, 61904, 64240, 65296, 67452, 69960, 70080, 71232, 73920, 77088, 77380, 81249, 81620, 81760, 84315, 85118, 89040, 89936, 92856, 93280, 96360, 97944, 98112, 108332, 111936, 112420, 116070, 118720, 122430, 122640, 123808, 127677, 128480, 130592, 134904, 135415, 139920, 154176, 154760, 162498, 163240, 163520, 168630, 170236, 178080, 179872, 185712, 186560, 192720, 195888, 212795, 216664, 224840, 232140, 244860, 245280, 247616, 255354, 256960, 261184, 269808, 270830, 279840, 297913, 309520, 324996, 326480, 337260, 340472, 356160, 359744, 371424, 385440, 391776, 406245, 425590, 433328, 449680, 464280, 489720, 490560, 510708, 539616, 541660, 559680, 595826, 619040, 638385, 649992, 652960, 674520, 680944, 742848, 770880, 783552, 812490, 851180, 866656, 893739, 899360, 928560, 979440, 1021416, 1079232, 1083320, 1191652, 1238080, 1276770, 1299984, 1305920, 1349040, 1361888, 1489565, 1624980, 1702360, 1733312, 1787478, 1798720, 1857120, 1958880, 2042832, 2166640, 2383304, 2553540, 2599968, 2698080, 2723776, 2979130, 3249960, 3404720, 3574956, 3714240, 3917760, 4085664, 4333280, 4468695, 4766608, 5107080, 5199936, 5396160, 5958260, 6499920, 6809440, 7149912, 8171328, 8666560, 8937390, 9533216, 10214160, 11916520, 12999840, 13618880, 14299824, 17874780, 19066432, 20428320, 23833040, 25999680, 28599648, 35749560, 40856640, 47666080, 57199296, 71499120, 95332160, 142998240, 285996480]

約数ペア:

[(1, 285996480), (2, 142998240), (3, 95332160), (4, 71499120), (5, 57199296), (6, 47666080), (7, 40856640), (8, 35749560), (10, 28599648), (11, 25999680), (12, 23833040), (14, 20428320), (15, 19066432), (16, 17874780), (20, 14299824), (21, 13618880), (22, 12999840), (24, 11916520), (28, 10214160), (30, 9533216), (32, 8937390), (33, 8666560), (35, 8171328), (40, 7149912), (42, 6809440), (44, 6499920), (48, 5958260), (53, 5396160), (55, 5199936), (56, 5107080), (60, 4766608), (64, 4468695), (66, 4333280), (70, 4085664), (73, 3917760), (77, 3714240), (80, 3574956), (84, 3404720), (88, 3249960), (96, 2979130), (105, 2723776), (106, 2698080), (110, 2599968), (112, 2553540), (120, 2383304), (132, 2166640), (140, 2042832), (146, 1958880), (154, 1857120), (159, 1798720), (160, 1787478), (165, 1733312), (168, 1702360), (176, 1624980), (192, 1489565), (210, 1361888), (212, 1349040), (219, 1305920), (220, 1299984), (224, 1276770), (231, 1238080), (240, 1191652), (264, 1083320), (265, 1079232), (280, 1021416), (292, 979440), (308, 928560), (318, 899360), (320, 893739), (330, 866656), (336, 851180), (352, 812490), (365, 783552), (371, 770880), (385, 742848), (420, 680944), (424, 674520), (438, 652960), (440, 649992), (448, 638385), (462, 619040), (480, 595826), (511, 559680), (528, 541660), (530, 539616), (560, 510708), (583, 490560), (584, 489720), (616, 464280), (636, 449680), (660, 433328), (672, 425590), (704, 406245), (730, 391776), (742, 385440), (770, 371424), (795, 359744), (803, 356160), (840, 340472), (848, 337260), (876, 326480), (880, 324996), (924, 309520), (960, 297913), (1022, 279840), (1056, 270830), (1060, 269808), (1095, 261184), (1113, 256960), (1120, 255354), (1155, 247616), (1166, 245280), (1168, 244860), (1232, 232140), (1272, 224840), (1320, 216664), (1344, 212795), (1460, 195888), (1484, 192720), (1533, 186560), (1540, 185712), (1590, 179872), (1606, 178080), (1680, 170236), (1696, 168630), (1749, 163520), (1752, 163240), (1760, 162498), (1848, 154760), (1855, 154176), (2044, 139920), (2112, 135415), (2120, 134904), (2190, 130592), (2226, 128480), (2240, 127677), (2310, 123808), (2332, 122640), (2336, 122430), (2409, 118720), (2464, 116070), (2544, 112420), (2555, 111936), (2640, 108332), (2915, 98112), (2920, 97944), (2968, 96360), (3066, 93280), (3080, 92856), (3180, 89936), (3212, 89040), (3360, 85118), (3392, 84315), (3498, 81760), (3504, 81620), (3520, 81249), (3696, 77380), (3710, 77088), (3869, 73920), (4015, 71232), (4081, 70080), (4088, 69960), (4240, 67452), (4380, 65296), (4452, 64240), (4620, 61904), (4664, 61320), (4672, 61215), (4818, 59360), (4928, 58035), (5088, 56210), (5110, 55968), (5280, 54166), (5565, 51392), (5621, 50880), (5830, 49056), (5840, 48972), (5936, 48180), (6132, 46640), (6160, 46428), (6360, 44968), (6424, 44520), (6720, 42559), (6996, 40880), (7008, 40810), (7392, 38690), (7420, 38544), (7665, 37312), (7738, 36960), (8030, 35616), (8162, 35040), (8176, 34980), (8480, 33726), (8745, 32704), (8760, 32648), (8904, 32120), (9240, 30952), (9328, 30660), (9636, 29680), (10176, 28105), (10220, 27984), (10560, 27083), (11130, 25696), (11242, 25440), (11607, 24640), (11660, 24528), (11680, 24486), (11872, 24090), (12045, 23744), (12243, 23360), (12264, 23320), (12320, 23214), (12720, 22484), (12848, 22260), (13992, 20440), (14016, 20405), (14784, 19345), (14840, 19272), (15330, 18656), (15476, 18480), (16060, 17808), (16324, 17520), (16352, 17490), (16863, 16960)]