85110120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1$

素因数の和:600

約数の個数: 192

約数和(自身を含む): 304387200

約数和(自身を除く): 219277080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 23, 24, 30, 36, 38, 40, 45, 46, 57, 60, 69, 72, 76, 90, 92, 95, 114, 115, 120, 138, 152, 171, 180, 184, 190, 207, 228, 230, 276, 285, 342, 345, 360, 380, 414, 437, 456, 460, 541, 552, 570, 684, 690, 760, 828, 855, 874, 920, 1035, 1082, 1140, 1311, 1368, 1380, 1623, 1656, 1710, 1748, 2070, 2164, 2185, 2280, 2622, 2705, 2760, 3246, 3420, 3496, 3933, 4140, 4328, 4370, 4869, 5244, 5410, 6492, 6555, 6840, 7866, 8115, 8280, 8740, 9738, 10279, 10488, 10820, 12443, 12984, 13110, 15732, 16230, 17480, 19476, 19665, 20558, 21640, 24345, 24886, 26220, 30837, 31464, 32460, 37329, 38952, 39330, 41116, 48690, 49772, 51395, 52440, 61674, 62215, 64920, 74658, 78660, 82232, 92511, 97380, 99544, 102790, 111987, 123348, 124430, 149316, 154185, 157320, 185022, 186645, 194760, 205580, 223974, 236417, 246696, 248860, 298632, 308370, 370044, 373290, 411160, 447948, 462555, 472834, 497720, 559935, 616740, 709251, 740088, 746580, 895896, 925110, 945668, 1119870, 1182085, 1233480, 1418502, 1493160, 1850220, 1891336, 2127753, 2239740, 2364170, 2837004, 3546255, 3700440, 4255506, 4479480, 4728340, 5674008, 7092510, 8511012, 9456680, 10638765, 14185020, 17022024, 21277530, 28370040, 42555060, 85110120]

約数ペア:

[(1, 85110120), (2, 42555060), (3, 28370040), (4, 21277530), (5, 17022024), (6, 14185020), (8, 10638765), (9, 9456680), (10, 8511012), (12, 7092510), (15, 5674008), (18, 4728340), (19, 4479480), (20, 4255506), (23, 3700440), (24, 3546255), (30, 2837004), (36, 2364170), (38, 2239740), (40, 2127753), (45, 1891336), (46, 1850220), (57, 1493160), (60, 1418502), (69, 1233480), (72, 1182085), (76, 1119870), (90, 945668), (92, 925110), (95, 895896), (114, 746580), (115, 740088), (120, 709251), (138, 616740), (152, 559935), (171, 497720), (180, 472834), (184, 462555), (190, 447948), (207, 411160), (228, 373290), (230, 370044), (276, 308370), (285, 298632), (342, 248860), (345, 246696), (360, 236417), (380, 223974), (414, 205580), (437, 194760), (456, 186645), (460, 185022), (541, 157320), (552, 154185), (570, 149316), (684, 124430), (690, 123348), (760, 111987), (828, 102790), (855, 99544), (874, 97380), (920, 92511), (1035, 82232), (1082, 78660), (1140, 74658), (1311, 64920), (1368, 62215), (1380, 61674), (1623, 52440), (1656, 51395), (1710, 49772), (1748, 48690), (2070, 41116), (2164, 39330), (2185, 38952), (2280, 37329), (2622, 32460), (2705, 31464), (2760, 30837), (3246, 26220), (3420, 24886), (3496, 24345), (3933, 21640), (4140, 20558), (4328, 19665), (4370, 19476), (4869, 17480), (5244, 16230), (5410, 15732), (6492, 13110), (6555, 12984), (6840, 12443), (7866, 10820), (8115, 10488), (8280, 10279), (8740, 9738)]