384863760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:494

約数の個数: 240

約数和(自身を含む): 1368626688

約数和(自身を除く): 983762928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 43, 45, 48, 60, 62, 72, 80, 86, 90, 93, 120, 124, 129, 144, 155, 172, 180, 186, 215, 240, 248, 258, 279, 310, 344, 360, 372, 387, 401, 430, 465, 496, 516, 558, 620, 645, 688, 720, 744, 774, 802, 860, 930, 1032, 1116, 1203, 1240, 1290, 1333, 1395, 1488, 1548, 1604, 1720, 1860, 1935, 2005, 2064, 2232, 2406, 2480, 2580, 2666, 2790, 3096, 3208, 3440, 3609, 3720, 3870, 3999, 4010, 4464, 4812, 5160, 5332, 5580, 6015, 6192, 6416, 6665, 7218, 7440, 7740, 7998, 8020, 9624, 10320, 10664, 11160, 11997, 12030, 12431, 13330, 14436, 15480, 15996, 16040, 17243, 18045, 19248, 19995, 21328, 22320, 23994, 24060, 24862, 26660, 28872, 30960, 31992, 32080, 34486, 36090, 37293, 39990, 47988, 48120, 49724, 51729, 53320, 57744, 59985, 62155, 63984, 68972, 72180, 74586, 79980, 86215, 95976, 96240, 99448, 103458, 106640, 111879, 119970, 124310, 137944, 144360, 149172, 155187, 159960, 172430, 186465, 191952, 198896, 206916, 223758, 239940, 248620, 258645, 275888, 288720, 298344, 310374, 319920, 344860, 372930, 413832, 447516, 479880, 497240, 517290, 534533, 559395, 596688, 620748, 689720, 745860, 775935, 827664, 895032, 959760, 994480, 1034580, 1069066, 1118790, 1241496, 1379440, 1491720, 1551870, 1603599, 1790064, 2069160, 2138132, 2237580, 2482992, 2672665, 2983440, 3103740, 3207198, 4138320, 4276264, 4475160, 4810797, 5345330, 6207480, 6414396, 8017995, 8552528, 8950320, 9621594, 10690660, 12414960, 12828792, 16035990, 19243188, 21381320, 24053985, 25657584, 32071980, 38486376, 42762640, 48107970, 64143960, 76972752, 96215940, 128287920, 192431880, 384863760]

約数ペア:

[(1, 384863760), (2, 192431880), (3, 128287920), (4, 96215940), (5, 76972752), (6, 64143960), (8, 48107970), (9, 42762640), (10, 38486376), (12, 32071980), (15, 25657584), (16, 24053985), (18, 21381320), (20, 19243188), (24, 16035990), (30, 12828792), (31, 12414960), (36, 10690660), (40, 9621594), (43, 8950320), (45, 8552528), (48, 8017995), (60, 6414396), (62, 6207480), (72, 5345330), (80, 4810797), (86, 4475160), (90, 4276264), (93, 4138320), (120, 3207198), (124, 3103740), (129, 2983440), (144, 2672665), (155, 2482992), (172, 2237580), (180, 2138132), (186, 2069160), (215, 1790064), (240, 1603599), (248, 1551870), (258, 1491720), (279, 1379440), (310, 1241496), (344, 1118790), (360, 1069066), (372, 1034580), (387, 994480), (401, 959760), (430, 895032), (465, 827664), (496, 775935), (516, 745860), (558, 689720), (620, 620748), (645, 596688), (688, 559395), (720, 534533), (744, 517290), (774, 497240), (802, 479880), (860, 447516), (930, 413832), (1032, 372930), (1116, 344860), (1203, 319920), (1240, 310374), (1290, 298344), (1333, 288720), (1395, 275888), (1488, 258645), (1548, 248620), (1604, 239940), (1720, 223758), (1860, 206916), (1935, 198896), (2005, 191952), (2064, 186465), (2232, 172430), (2406, 159960), (2480, 155187), (2580, 149172), (2666, 144360), (2790, 137944), (3096, 124310), (3208, 119970), (3440, 111879), (3609, 106640), (3720, 103458), (3870, 99448), (3999, 96240), (4010, 95976), (4464, 86215), (4812, 79980), (5160, 74586), (5332, 72180), (5580, 68972), (6015, 63984), (6192, 62155), (6416, 59985), (6665, 57744), (7218, 53320), (7440, 51729), (7740, 49724), (7998, 48120), (8020, 47988), (9624, 39990), (10320, 37293), (10664, 36090), (11160, 34486), (11997, 32080), (12030, 31992), (12431, 30960), (13330, 28872), (14436, 26660), (15480, 24862), (15996, 24060), (16040, 23994), (17243, 22320), (18045, 21328), (19248, 19995)]