56482720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:135

約数の個数: 192

約数和(自身を含む): 165473280

約数和(自身を除く): 108990560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 32, 35, 37, 40, 47, 56, 58, 70, 74, 80, 94, 112, 116, 140, 145, 148, 160, 185, 188, 203, 224, 232, 235, 259, 280, 290, 296, 329, 370, 376, 406, 464, 470, 518, 560, 580, 592, 658, 740, 752, 812, 928, 940, 1015, 1036, 1073, 1120, 1160, 1184, 1295, 1316, 1363, 1480, 1504, 1624, 1645, 1739, 1880, 2030, 2072, 2146, 2320, 2590, 2632, 2726, 2960, 3248, 3290, 3478, 3760, 4060, 4144, 4292, 4640, 5180, 5264, 5365, 5452, 5920, 6496, 6580, 6815, 6956, 7511, 7520, 8120, 8288, 8584, 8695, 9541, 10360, 10528, 10730, 10904, 12173, 13160, 13630, 13912, 15022, 16240, 17168, 17390, 19082, 20720, 21460, 21808, 24346, 26320, 27260, 27824, 30044, 32480, 34336, 34780, 37555, 38164, 41440, 42920, 43616, 47705, 48692, 50431, 52640, 54520, 55648, 60088, 60865, 69560, 75110, 76328, 85840, 95410, 97384, 100862, 109040, 120176, 121730, 139120, 150220, 152656, 171680, 190820, 194768, 201724, 218080, 240352, 243460, 252155, 278240, 300440, 305312, 353017, 381640, 389536, 403448, 486920, 504310, 600880, 706034, 763280, 806896, 973840, 1008620, 1201760, 1412068, 1526560, 1613792, 1765085, 1947680, 2017240, 2824136, 3530170, 4034480, 5648272, 7060340, 8068960, 11296544, 14120680, 28241360, 56482720]

約数ペア:

[(1, 56482720), (2, 28241360), (4, 14120680), (5, 11296544), (7, 8068960), (8, 7060340), (10, 5648272), (14, 4034480), (16, 3530170), (20, 2824136), (28, 2017240), (29, 1947680), (32, 1765085), (35, 1613792), (37, 1526560), (40, 1412068), (47, 1201760), (56, 1008620), (58, 973840), (70, 806896), (74, 763280), (80, 706034), (94, 600880), (112, 504310), (116, 486920), (140, 403448), (145, 389536), (148, 381640), (160, 353017), (185, 305312), (188, 300440), (203, 278240), (224, 252155), (232, 243460), (235, 240352), (259, 218080), (280, 201724), (290, 194768), (296, 190820), (329, 171680), (370, 152656), (376, 150220), (406, 139120), (464, 121730), (470, 120176), (518, 109040), (560, 100862), (580, 97384), (592, 95410), (658, 85840), (740, 76328), (752, 75110), (812, 69560), (928, 60865), (940, 60088), (1015, 55648), (1036, 54520), (1073, 52640), (1120, 50431), (1160, 48692), (1184, 47705), (1295, 43616), (1316, 42920), (1363, 41440), (1480, 38164), (1504, 37555), (1624, 34780), (1645, 34336), (1739, 32480), (1880, 30044), (2030, 27824), (2072, 27260), (2146, 26320), (2320, 24346), (2590, 21808), (2632, 21460), (2726, 20720), (2960, 19082), (3248, 17390), (3290, 17168), (3478, 16240), (3760, 15022), (4060, 13912), (4144, 13630), (4292, 13160), (4640, 12173), (5180, 10904), (5264, 10730), (5365, 10528), (5452, 10360), (5920, 9541), (6496, 8695), (6580, 8584), (6815, 8288), (6956, 8120), (7511, 7520)]