223803840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:339

約数の個数: 224

約数和(自身を含む): 778337280

約数和(自身を除く): 554533440

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, 79, 80, 96, 104, 120, 130, 156, 158, 160, 192, 195, 208, 227, 237, 240, 260, 312, 316, 320, 390, 395, 416, 454, 474, 480, 520, 624, 632, 681, 780, 790, 832, 908, 948, 960, 1027, 1040, 1135, 1185, 1248, 1264, 1362, 1560, 1580, 1816, 1896, 2054, 2080, 2270, 2370, 2496, 2528, 2724, 2951, 3081, 3120, 3160, 3405, 3632, 3792, 4108, 4160, 4540, 4740, 5056, 5135, 5448, 5902, 6162, 6240, 6320, 6810, 7264, 7584, 8216, 8853, 9080, 9480, 10270, 10896, 11804, 12324, 12480, 12640, 13620, 14528, 14755, 15168, 15405, 16432, 17706, 17933, 18160, 18960, 20540, 21792, 23608, 24648, 25280, 27240, 29510, 30810, 32864, 35412, 35866, 36320, 37920, 41080, 43584, 44265, 47216, 49296, 53799, 54480, 59020, 61620, 65728, 70824, 71732, 72640, 75840, 82160, 88530, 89665, 94432, 98592, 107598, 108960, 118040, 123240, 141648, 143464, 164320, 177060, 179330, 188864, 197184, 215196, 217920, 233129, 236080, 246480, 268995, 283296, 286928, 328640, 354120, 358660, 430392, 466258, 472160, 492960, 537990, 566592, 573856, 699387, 708240, 717320, 860784, 932516, 944320, 985920, 1075980, 1147712, 1165645, 1398774, 1416480, 1434640, 1721568, 1865032, 2151960, 2331290, 2797548, 2832960, 2869280, 3443136, 3496935, 3730064, 4303920, 4662580, 5595096, 5738560, 6993870, 7460128, 8607840, 9325160, 11190192, 13987740, 14920256, 17215680, 18650320, 22380384, 27975480, 37300640, 44760768, 55950960, 74601280, 111901920, 223803840]

約数ペア:

[(1, 223803840), (2, 111901920), (3, 74601280), (4, 55950960), (5, 44760768), (6, 37300640), (8, 27975480), (10, 22380384), (12, 18650320), (13, 17215680), (15, 14920256), (16, 13987740), (20, 11190192), (24, 9325160), (26, 8607840), (30, 7460128), (32, 6993870), (39, 5738560), (40, 5595096), (48, 4662580), (52, 4303920), (60, 3730064), (64, 3496935), (65, 3443136), (78, 2869280), (79, 2832960), (80, 2797548), (96, 2331290), (104, 2151960), (120, 1865032), (130, 1721568), (156, 1434640), (158, 1416480), (160, 1398774), (192, 1165645), (195, 1147712), (208, 1075980), (227, 985920), (237, 944320), (240, 932516), (260, 860784), (312, 717320), (316, 708240), (320, 699387), (390, 573856), (395, 566592), (416, 537990), (454, 492960), (474, 472160), (480, 466258), (520, 430392), (624, 358660), (632, 354120), (681, 328640), (780, 286928), (790, 283296), (832, 268995), (908, 246480), (948, 236080), (960, 233129), (1027, 217920), (1040, 215196), (1135, 197184), (1185, 188864), (1248, 179330), (1264, 177060), (1362, 164320), (1560, 143464), (1580, 141648), (1816, 123240), (1896, 118040), (2054, 108960), (2080, 107598), (2270, 98592), (2370, 94432), (2496, 89665), (2528, 88530), (2724, 82160), (2951, 75840), (3081, 72640), (3120, 71732), (3160, 70824), (3405, 65728), (3632, 61620), (3792, 59020), (4108, 54480), (4160, 53799), (4540, 49296), (4740, 47216), (5056, 44265), (5135, 43584), (5448, 41080), (5902, 37920), (6162, 36320), (6240, 35866), (6320, 35412), (6810, 32864), (7264, 30810), (7584, 29510), (8216, 27240), (8853, 25280), (9080, 24648), (9480, 23608), (10270, 21792), (10896, 20540), (11804, 18960), (12324, 18160), (12480, 17933), (12640, 17706), (13620, 16432), (14528, 15405), (14755, 15168)]