85775040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:144

約数の個数: 336

約数和(自身を含む): 332841600

約数和(自身を除く): 247066560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 29, 30, 32, 36, 39, 40, 45, 48, 52, 58, 60, 64, 65, 72, 78, 79, 80, 87, 90, 96, 104, 116, 117, 120, 130, 144, 145, 156, 158, 160, 174, 180, 192, 195, 208, 232, 234, 237, 240, 260, 261, 288, 290, 312, 316, 320, 348, 360, 377, 390, 395, 416, 435, 464, 468, 474, 480, 520, 522, 576, 580, 585, 624, 632, 696, 711, 720, 754, 780, 790, 832, 870, 928, 936, 948, 960, 1027, 1040, 1044, 1131, 1160, 1170, 1185, 1248, 1264, 1305, 1392, 1422, 1440, 1508, 1560, 1580, 1740, 1856, 1872, 1885, 1896, 2054, 2080, 2088, 2262, 2291, 2320, 2340, 2370, 2496, 2528, 2610, 2784, 2844, 2880, 3016, 3081, 3120, 3160, 3393, 3480, 3555, 3744, 3770, 3792, 4108, 4160, 4176, 4524, 4582, 4640, 4680, 4740, 5056, 5135, 5220, 5568, 5655, 5688, 6032, 6162, 6240, 6320, 6786, 6873, 6960, 7110, 7488, 7540, 7584, 8216, 8352, 9048, 9164, 9243, 9280, 9360, 9480, 10270, 10440, 11310, 11376, 11455, 12064, 12324, 12480, 12640, 13572, 13746, 13920, 14220, 15080, 15168, 15405, 16432, 16704, 16965, 18096, 18328, 18486, 18720, 18960, 20540, 20619, 20880, 22620, 22752, 22910, 24128, 24648, 25280, 27144, 27492, 27840, 28440, 29783, 30160, 30810, 32864, 33930, 34365, 36192, 36656, 36972, 37440, 37920, 41080, 41238, 41760, 45240, 45504, 45820, 46215, 49296, 54288, 54984, 56880, 59566, 60320, 61620, 65728, 67860, 68730, 72384, 73312, 73944, 75840, 82160, 82476, 83520, 89349, 90480, 91640, 92430, 98592, 103095, 108576, 109968, 113760, 119132, 120640, 123240, 135720, 137460, 146624, 147888, 148915, 164320, 164952, 178698, 180960, 183280, 184860, 197184, 206190, 217152, 219936, 227520, 238264, 246480, 268047, 271440, 274920, 295776, 297830, 328640, 329904, 357396, 361920, 366560, 369720, 412380, 439872, 446745, 476528, 492960, 536094, 542880, 549840, 591552, 595660, 659808, 714792, 733120, 739440, 824760, 893490, 953056, 985920, 1072188, 1085760, 1099680, 1191320, 1319616, 1340235, 1429584, 1478880, 1649520, 1786980, 1906112, 2144376, 2199360, 2382640, 2680470, 2859168, 2957760, 3299040, 3573960, 4288752, 4765280, 5360940, 5718336, 6598080, 7147920, 8577504, 9530560, 10721880, 14295840, 17155008, 21443760, 28591680, 42887520, 85775040]

約数ペア:

[(1, 85775040), (2, 42887520), (3, 28591680), (4, 21443760), (5, 17155008), (6, 14295840), (8, 10721880), (9, 9530560), (10, 8577504), (12, 7147920), (13, 6598080), (15, 5718336), (16, 5360940), (18, 4765280), (20, 4288752), (24, 3573960), (26, 3299040), (29, 2957760), (30, 2859168), (32, 2680470), (36, 2382640), (39, 2199360), (40, 2144376), (45, 1906112), (48, 1786980), (52, 1649520), (58, 1478880), (60, 1429584), (64, 1340235), (65, 1319616), (72, 1191320), (78, 1099680), (79, 1085760), (80, 1072188), (87, 985920), (90, 953056), (96, 893490), (104, 824760), (116, 739440), (117, 733120), (120, 714792), (130, 659808), (144, 595660), (145, 591552), (156, 549840), (158, 542880), (160, 536094), (174, 492960), (180, 476528), (192, 446745), (195, 439872), (208, 412380), (232, 369720), (234, 366560), (237, 361920), (240, 357396), (260, 329904), (261, 328640), (288, 297830), (290, 295776), (312, 274920), (316, 271440), (320, 268047), (348, 246480), (360, 238264), (377, 227520), (390, 219936), (395, 217152), (416, 206190), (435, 197184), (464, 184860), (468, 183280), (474, 180960), (480, 178698), (520, 164952), (522, 164320), (576, 148915), (580, 147888), (585, 146624), (624, 137460), (632, 135720), (696, 123240), (711, 120640), (720, 119132), (754, 113760), (780, 109968), (790, 108576), (832, 103095), (870, 98592), (928, 92430), (936, 91640), (948, 90480), (960, 89349), (1027, 83520), (1040, 82476), (1044, 82160), (1131, 75840), (1160, 73944), (1170, 73312), (1185, 72384), (1248, 68730), (1264, 67860), (1305, 65728), (1392, 61620), (1422, 60320), (1440, 59566), (1508, 56880), (1560, 54984), (1580, 54288), (1740, 49296), (1856, 46215), (1872, 45820), (1885, 45504), (1896, 45240), (2054, 41760), (2080, 41238), (2088, 41080), (2262, 37920), (2291, 37440), (2320, 36972), (2340, 36656), (2370, 36192), (2496, 34365), (2528, 33930), (2610, 32864), (2784, 30810), (2844, 30160), (2880, 29783), (3016, 28440), (3081, 27840), (3120, 27492), (3160, 27144), (3393, 25280), (3480, 24648), (3555, 24128), (3744, 22910), (3770, 22752), (3792, 22620), (4108, 20880), (4160, 20619), (4176, 20540), (4524, 18960), (4582, 18720), (4640, 18486), (4680, 18328), (4740, 18096), (5056, 16965), (5135, 16704), (5220, 16432), (5568, 15405), (5655, 15168), (5688, 15080), (6032, 14220), (6162, 13920), (6240, 13746), (6320, 13572), (6786, 12640), (6873, 12480), (6960, 12324), (7110, 12064), (7488, 11455), (7540, 11376), (7584, 11310), (8216, 10440), (8352, 10270), (9048, 9480), (9164, 9360), (9243, 9280)]