228422880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:119

約数の個数: 576

約数和(自身を含む): 996323328

約数和(自身を除く): 767900448

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 31, 32, 34, 35, 36, 40, 42, 43, 45, 48, 51, 56, 60, 62, 63, 68, 70, 72, 80, 84, 85, 86, 90, 93, 96, 102, 105, 112, 119, 120, 124, 126, 129, 136, 140, 144, 153, 155, 160, 168, 170, 172, 180, 186, 204, 210, 215, 217, 224, 238, 240, 248, 252, 255, 258, 272, 279, 280, 288, 301, 306, 310, 315, 336, 340, 344, 357, 360, 372, 387, 408, 420, 430, 434, 465, 476, 480, 496, 504, 510, 516, 527, 544, 558, 560, 595, 602, 612, 620, 630, 645, 651, 672, 680, 688, 714, 720, 731, 744, 765, 774, 816, 840, 860, 868, 903, 930, 952, 992, 1008, 1020, 1032, 1054, 1071, 1085, 1116, 1120, 1190, 1204, 1224, 1240, 1260, 1290, 1302, 1333, 1360, 1376, 1395, 1428, 1440, 1462, 1488, 1505, 1530, 1548, 1581, 1632, 1680, 1720, 1736, 1785, 1806, 1860, 1904, 1935, 1953, 2016, 2040, 2064, 2108, 2142, 2170, 2193, 2232, 2380, 2408, 2448, 2480, 2520, 2580, 2604, 2635, 2666, 2709, 2720, 2790, 2856, 2924, 2976, 3010, 3060, 3096, 3162, 3255, 3360, 3440, 3472, 3570, 3612, 3655, 3689, 3720, 3808, 3870, 3906, 3999, 4080, 4128, 4216, 4284, 4340, 4386, 4464, 4515, 4743, 4760, 4816, 4896, 4960, 5040, 5117, 5160, 5208, 5270, 5332, 5355, 5418, 5580, 5712, 5848, 6020, 6120, 6192, 6324, 6510, 6579, 6665, 6880, 6944, 7140, 7224, 7310, 7378, 7440, 7740, 7812, 7905, 7998, 8160, 8432, 8568, 8680, 8772, 8928, 9030, 9331, 9486, 9520, 9632, 9765, 10080, 10234, 10320, 10416, 10540, 10664, 10710, 10836, 10965, 11067, 11160, 11424, 11696, 11997, 12040, 12240, 12384, 12648, 13020, 13158, 13330, 13545, 14280, 14448, 14620, 14756, 14880, 15351, 15480, 15624, 15810, 15996, 16864, 17136, 17360, 17544, 18060, 18445, 18662, 18972, 19040, 19530, 19995, 20468, 20640, 20832, 21080, 21328, 21420, 21672, 21930, 22134, 22320, 22661, 23392, 23715, 23994, 24080, 24480, 25296, 25585, 26040, 26316, 26660, 27090, 27993, 28560, 28896, 29240, 29512, 30702, 30960, 31248, 31620, 31992, 32895, 33201, 34272, 34720, 35088, 36120, 36890, 37324, 37944, 39060, 39990, 40936, 42160, 42656, 42840, 43344, 43860, 44268, 44640, 45322, 46053, 46655, 47430, 47988, 48160, 50592, 51170, 52080, 52632, 53320, 54180, 55335, 55986, 57120, 58480, 59024, 59985, 61404, 61920, 62496, 63240, 63984, 65790, 66402, 67983, 70176, 72240, 73780, 74648, 75888, 76755, 78120, 79980, 81872, 83979, 84320, 85680, 86688, 87720, 88536, 90644, 92106, 93310, 94860, 95976, 102340, 104160, 105264, 106640, 108360, 110670, 111972, 113305, 116960, 118048, 119970, 122808, 126480, 127968, 131580, 132804, 135966, 139965, 144480, 147560, 149296, 151776, 153510, 156240, 158627, 159960, 163744, 166005, 167958, 171360, 175440, 177072, 181288, 184212, 186620, 189720, 191952, 203949, 204680, 210528, 213280, 216720, 221340, 223944, 226610, 230265, 239940, 245616, 252960, 263160, 265608, 271932, 279930, 295120, 298592, 307020, 312480, 317254, 319920, 332010, 335916, 339915, 350880, 354144, 362576, 368424, 373240, 379440, 383904, 407898, 409360, 419895, 433440, 442680, 447888, 453220, 460530, 475881, 479880, 491232, 526320, 531216, 543864, 559860, 590240, 614040, 634508, 639840, 664020, 671832, 679830, 725152, 736848, 746480, 758880, 793135, 815796, 818720, 839790, 885360, 895776, 906440, 921060, 951762, 959760, 1019745, 1052640, 1062432, 1087728, 1119720, 1228080, 1269016, 1328040, 1343664, 1359660, 1427643, 1473696, 1492960, 1586270, 1631592, 1679580, 1770720, 1812880, 1842120, 1903524, 1919520, 2039490, 2175456, 2239440, 2379405, 2456160, 2538032, 2656080, 2687328, 2719320, 2855286, 3172540, 3263184, 3359160, 3625760, 3684240, 3807048, 4078980, 4478880, 4758810, 5076064, 5312160, 5438640, 5710572, 6345080, 6526368, 6718320, 7138215, 7368480, 7614096, 8157960, 9517620, 10877280, 11421144, 12690160, 13436640, 14276430, 15228192, 16315920, 19035240, 22842288, 25380320, 28552860, 32631840, 38070480, 45684576, 57105720, 76140960, 114211440, 228422880]

約数ペア:

[(1, 228422880), (2, 114211440), (3, 76140960), (4, 57105720), (5, 45684576), (6, 38070480), (7, 32631840), (8, 28552860), (9, 25380320), (10, 22842288), (12, 19035240), (14, 16315920), (15, 15228192), (16, 14276430), (17, 13436640), (18, 12690160), (20, 11421144), (21, 10877280), (24, 9517620), (28, 8157960), (30, 7614096), (31, 7368480), (32, 7138215), (34, 6718320), (35, 6526368), (36, 6345080), (40, 5710572), (42, 5438640), (43, 5312160), (45, 5076064), (48, 4758810), (51, 4478880), (56, 4078980), (60, 3807048), (62, 3684240), (63, 3625760), (68, 3359160), (70, 3263184), (72, 3172540), (80, 2855286), (84, 2719320), (85, 2687328), (86, 2656080), (90, 2538032), (93, 2456160), (96, 2379405), (102, 2239440), (105, 2175456), (112, 2039490), (119, 1919520), (120, 1903524), (124, 1842120), (126, 1812880), (129, 1770720), (136, 1679580), (140, 1631592), (144, 1586270), (153, 1492960), (155, 1473696), (160, 1427643), (168, 1359660), (170, 1343664), (172, 1328040), (180, 1269016), (186, 1228080), (204, 1119720), (210, 1087728), (215, 1062432), (217, 1052640), (224, 1019745), (238, 959760), (240, 951762), (248, 921060), (252, 906440), (255, 895776), (258, 885360), (272, 839790), (279, 818720), (280, 815796), (288, 793135), (301, 758880), (306, 746480), (310, 736848), (315, 725152), (336, 679830), (340, 671832), (344, 664020), (357, 639840), (360, 634508), (372, 614040), (387, 590240), (408, 559860), (420, 543864), (430, 531216), (434, 526320), (465, 491232), (476, 479880), (480, 475881), (496, 460530), (504, 453220), (510, 447888), (516, 442680), (527, 433440), (544, 419895), (558, 409360), (560, 407898), (595, 383904), (602, 379440), (612, 373240), (620, 368424), (630, 362576), (645, 354144), (651, 350880), (672, 339915), (680, 335916), (688, 332010), (714, 319920), (720, 317254), (731, 312480), (744, 307020), (765, 298592), (774, 295120), (816, 279930), (840, 271932), (860, 265608), (868, 263160), (903, 252960), (930, 245616), (952, 239940), (992, 230265), (1008, 226610), (1020, 223944), (1032, 221340), (1054, 216720), (1071, 213280), (1085, 210528), (1116, 204680), (1120, 203949), (1190, 191952), (1204, 189720), (1224, 186620), (1240, 184212), (1260, 181288), (1290, 177072), (1302, 175440), (1333, 171360), (1360, 167958), (1376, 166005), (1395, 163744), (1428, 159960), (1440, 158627), (1462, 156240), (1488, 153510), (1505, 151776), (1530, 149296), (1548, 147560), (1581, 144480), (1632, 139965), (1680, 135966), (1720, 132804), (1736, 131580), (1785, 127968), (1806, 126480), (1860, 122808), (1904, 119970), (1935, 118048), (1953, 116960), (2016, 113305), (2040, 111972), (2064, 110670), (2108, 108360), (2142, 106640), (2170, 105264), (2193, 104160), (2232, 102340), (2380, 95976), (2408, 94860), (2448, 93310), (2480, 92106), (2520, 90644), (2580, 88536), (2604, 87720), (2635, 86688), (2666, 85680), (2709, 84320), (2720, 83979), (2790, 81872), (2856, 79980), (2924, 78120), (2976, 76755), (3010, 75888), (3060, 74648), (3096, 73780), (3162, 72240), (3255, 70176), (3360, 67983), (3440, 66402), (3472, 65790), (3570, 63984), (3612, 63240), (3655, 62496), (3689, 61920), (3720, 61404), (3808, 59985), (3870, 59024), (3906, 58480), (3999, 57120), (4080, 55986), (4128, 55335), (4216, 54180), (4284, 53320), (4340, 52632), (4386, 52080), (4464, 51170), (4515, 50592), (4743, 48160), (4760, 47988), (4816, 47430), (4896, 46655), (4960, 46053), (5040, 45322), (5117, 44640), (5160, 44268), (5208, 43860), (5270, 43344), (5332, 42840), (5355, 42656), (5418, 42160), (5580, 40936), (5712, 39990), (5848, 39060), (6020, 37944), (6120, 37324), (6192, 36890), (6324, 36120), (6510, 35088), (6579, 34720), (6665, 34272), (6880, 33201), (6944, 32895), (7140, 31992), (7224, 31620), (7310, 31248), (7378, 30960), (7440, 30702), (7740, 29512), (7812, 29240), (7905, 28896), (7998, 28560), (8160, 27993), (8432, 27090), (8568, 26660), (8680, 26316), (8772, 26040), (8928, 25585), (9030, 25296), (9331, 24480), (9486, 24080), (9520, 23994), (9632, 23715), (9765, 23392), (10080, 22661), (10234, 22320), (10320, 22134), (10416, 21930), (10540, 21672), (10664, 21420), (10710, 21328), (10836, 21080), (10965, 20832), (11067, 20640), (11160, 20468), (11424, 19995), (11696, 19530), (11997, 19040), (12040, 18972), (12240, 18662), (12384, 18445), (12648, 18060), (13020, 17544), (13158, 17360), (13330, 17136), (13545, 16864), (14280, 15996), (14448, 15810), (14620, 15624), (14756, 15480), (14880, 15351)]