327819840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:469

約数の個数: 224

約数和(自身を含む): 1125809280

約数和(自身を除く): 797989440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 53, 60, 64, 68, 80, 85, 96, 102, 106, 120, 136, 159, 160, 170, 192, 204, 212, 240, 255, 265, 272, 318, 320, 340, 379, 408, 424, 480, 510, 530, 544, 636, 680, 758, 795, 816, 848, 901, 960, 1020, 1060, 1088, 1137, 1272, 1360, 1516, 1590, 1632, 1696, 1802, 1895, 2040, 2120, 2274, 2544, 2703, 2720, 3032, 3180, 3264, 3392, 3604, 3790, 4080, 4240, 4505, 4548, 5088, 5406, 5440, 5685, 6064, 6360, 6443, 7208, 7580, 8160, 8480, 9010, 9096, 10176, 10812, 11370, 12128, 12720, 12886, 13515, 14416, 15160, 16320, 16960, 18020, 18192, 19329, 20087, 21624, 22740, 24256, 25440, 25772, 27030, 28832, 30320, 32215, 36040, 36384, 38658, 40174, 43248, 45480, 50880, 51544, 54060, 57664, 60261, 60640, 64430, 72080, 72768, 77316, 80348, 86496, 90960, 96645, 100435, 103088, 108120, 120522, 121280, 128860, 144160, 154632, 160696, 172992, 181920, 193290, 200870, 206176, 216240, 241044, 257720, 288320, 301305, 309264, 321392, 341479, 363840, 386580, 401740, 412352, 432480, 482088, 515440, 602610, 618528, 642784, 682958, 773160, 803480, 864960, 964176, 1024437, 1030880, 1205220, 1237056, 1285568, 1365916, 1546320, 1606960, 1707395, 1928352, 2048874, 2061760, 2410440, 2731832, 3092640, 3213920, 3414790, 3856704, 4097748, 4820880, 5122185, 5463664, 6185280, 6427840, 6829580, 8195496, 9641760, 10244370, 10927328, 13659160, 16390992, 19283520, 20488740, 21854656, 27318320, 32781984, 40977480, 54636640, 65563968, 81954960, 109273280, 163909920, 327819840]

約数ペア:

[(1, 327819840), (2, 163909920), (3, 109273280), (4, 81954960), (5, 65563968), (6, 54636640), (8, 40977480), (10, 32781984), (12, 27318320), (15, 21854656), (16, 20488740), (17, 19283520), (20, 16390992), (24, 13659160), (30, 10927328), (32, 10244370), (34, 9641760), (40, 8195496), (48, 6829580), (51, 6427840), (53, 6185280), (60, 5463664), (64, 5122185), (68, 4820880), (80, 4097748), (85, 3856704), (96, 3414790), (102, 3213920), (106, 3092640), (120, 2731832), (136, 2410440), (159, 2061760), (160, 2048874), (170, 1928352), (192, 1707395), (204, 1606960), (212, 1546320), (240, 1365916), (255, 1285568), (265, 1237056), (272, 1205220), (318, 1030880), (320, 1024437), (340, 964176), (379, 864960), (408, 803480), (424, 773160), (480, 682958), (510, 642784), (530, 618528), (544, 602610), (636, 515440), (680, 482088), (758, 432480), (795, 412352), (816, 401740), (848, 386580), (901, 363840), (960, 341479), (1020, 321392), (1060, 309264), (1088, 301305), (1137, 288320), (1272, 257720), (1360, 241044), (1516, 216240), (1590, 206176), (1632, 200870), (1696, 193290), (1802, 181920), (1895, 172992), (2040, 160696), (2120, 154632), (2274, 144160), (2544, 128860), (2703, 121280), (2720, 120522), (3032, 108120), (3180, 103088), (3264, 100435), (3392, 96645), (3604, 90960), (3790, 86496), (4080, 80348), (4240, 77316), (4505, 72768), (4548, 72080), (5088, 64430), (5406, 60640), (5440, 60261), (5685, 57664), (6064, 54060), (6360, 51544), (6443, 50880), (7208, 45480), (7580, 43248), (8160, 40174), (8480, 38658), (9010, 36384), (9096, 36040), (10176, 32215), (10812, 30320), (11370, 28832), (12128, 27030), (12720, 25772), (12886, 25440), (13515, 24256), (14416, 22740), (15160, 21624), (16320, 20087), (16960, 19329), (18020, 18192)]