186363840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:279

約数の個数: 224

約数和(自身を含む): 647760960

約数和(自身を除く): 461397120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 109, 120, 130, 137, 156, 160, 192, 195, 208, 218, 240, 260, 274, 312, 320, 327, 390, 411, 416, 436, 480, 520, 545, 548, 624, 654, 685, 780, 822, 832, 872, 960, 1040, 1090, 1096, 1248, 1308, 1370, 1417, 1560, 1635, 1644, 1744, 1781, 2055, 2080, 2180, 2192, 2496, 2616, 2740, 2834, 3120, 3270, 3288, 3488, 3562, 4110, 4160, 4251, 4360, 4384, 5232, 5343, 5480, 5668, 6240, 6540, 6576, 6976, 7085, 7124, 8220, 8502, 8720, 8768, 8905, 10464, 10686, 10960, 11336, 12480, 13080, 13152, 14170, 14248, 14933, 16440, 17004, 17440, 17810, 20928, 21255, 21372, 21920, 22672, 26160, 26304, 26715, 28340, 28496, 29866, 32880, 34008, 34880, 35620, 42510, 42744, 43840, 44799, 45344, 52320, 53430, 56680, 56992, 59732, 65760, 68016, 71240, 74665, 85020, 85488, 89598, 90688, 104640, 106860, 113360, 113984, 119464, 131520, 136032, 142480, 149330, 170040, 170976, 179196, 194129, 213720, 223995, 226720, 238928, 272064, 284960, 298660, 340080, 341952, 358392, 388258, 427440, 447990, 453440, 477856, 569920, 582387, 597320, 680160, 716784, 776516, 854880, 895980, 955712, 970645, 1164774, 1194640, 1360320, 1433568, 1553032, 1709760, 1791960, 1941290, 2329548, 2389280, 2867136, 2911935, 3106064, 3583920, 3882580, 4659096, 4778560, 5823870, 6212128, 7167840, 7765160, 9318192, 11647740, 12424256, 14335680, 15530320, 18636384, 23295480, 31060640, 37272768, 46590960, 62121280, 93181920, 186363840]

約数ペア:

[(1, 186363840), (2, 93181920), (3, 62121280), (4, 46590960), (5, 37272768), (6, 31060640), (8, 23295480), (10, 18636384), (12, 15530320), (13, 14335680), (15, 12424256), (16, 11647740), (20, 9318192), (24, 7765160), (26, 7167840), (30, 6212128), (32, 5823870), (39, 4778560), (40, 4659096), (48, 3882580), (52, 3583920), (60, 3106064), (64, 2911935), (65, 2867136), (78, 2389280), (80, 2329548), (96, 1941290), (104, 1791960), (109, 1709760), (120, 1553032), (130, 1433568), (137, 1360320), (156, 1194640), (160, 1164774), (192, 970645), (195, 955712), (208, 895980), (218, 854880), (240, 776516), (260, 716784), (274, 680160), (312, 597320), (320, 582387), (327, 569920), (390, 477856), (411, 453440), (416, 447990), (436, 427440), (480, 388258), (520, 358392), (545, 341952), (548, 340080), (624, 298660), (654, 284960), (685, 272064), (780, 238928), (822, 226720), (832, 223995), (872, 213720), (960, 194129), (1040, 179196), (1090, 170976), (1096, 170040), (1248, 149330), (1308, 142480), (1370, 136032), (1417, 131520), (1560, 119464), (1635, 113984), (1644, 113360), (1744, 106860), (1781, 104640), (2055, 90688), (2080, 89598), (2180, 85488), (2192, 85020), (2496, 74665), (2616, 71240), (2740, 68016), (2834, 65760), (3120, 59732), (3270, 56992), (3288, 56680), (3488, 53430), (3562, 52320), (4110, 45344), (4160, 44799), (4251, 43840), (4360, 42744), (4384, 42510), (5232, 35620), (5343, 34880), (5480, 34008), (5668, 32880), (6240, 29866), (6540, 28496), (6576, 28340), (6976, 26715), (7085, 26304), (7124, 26160), (8220, 22672), (8502, 21920), (8720, 21372), (8768, 21255), (8905, 20928), (10464, 17810), (10686, 17440), (10960, 17004), (11336, 16440), (12480, 14933), (13080, 14248), (13152, 14170)]