755938560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:853

約数の個数: 288

約数和(自身を含む): 2740268160

約数和(自身を除く): 1984329600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 76, 78, 80, 95, 96, 104, 114, 120, 128, 130, 152, 156, 160, 190, 192, 195, 208, 228, 240, 247, 256, 260, 285, 304, 312, 320, 380, 384, 390, 416, 456, 480, 494, 520, 570, 608, 624, 640, 741, 760, 768, 780, 797, 832, 912, 960, 988, 1040, 1140, 1216, 1235, 1248, 1280, 1482, 1520, 1560, 1594, 1664, 1824, 1920, 1976, 2080, 2280, 2391, 2432, 2470, 2496, 2964, 3040, 3120, 3188, 3328, 3648, 3705, 3840, 3952, 3985, 4160, 4560, 4782, 4864, 4940, 4992, 5928, 6080, 6240, 6376, 7296, 7410, 7904, 7970, 8320, 9120, 9564, 9880, 9984, 10361, 11856, 11955, 12160, 12480, 12752, 14592, 14820, 15143, 15808, 15940, 16640, 18240, 19128, 19760, 20722, 23712, 23910, 24320, 24960, 25504, 29640, 30286, 31083, 31616, 31880, 36480, 38256, 39520, 41444, 45429, 47424, 47820, 49920, 51008, 51805, 59280, 60572, 62166, 63232, 63760, 72960, 75715, 76512, 79040, 82888, 90858, 94848, 95640, 102016, 103610, 118560, 121144, 124332, 127520, 151430, 153024, 155415, 158080, 165776, 181716, 189696, 191280, 196859, 204032, 207220, 227145, 237120, 242288, 248664, 255040, 302860, 306048, 310830, 316160, 331552, 363432, 382560, 393718, 414440, 454290, 474240, 484576, 497328, 510080, 590577, 605720, 612096, 621660, 663104, 726864, 765120, 787436, 828880, 908580, 948480, 969152, 984295, 994656, 1020160, 1181154, 1211440, 1243320, 1326208, 1453728, 1530240, 1574872, 1657760, 1817160, 1938304, 1968590, 1989312, 2362308, 2422880, 2486640, 2652416, 2907456, 2952885, 3060480, 3149744, 3315520, 3634320, 3876608, 3937180, 3978624, 4724616, 4845760, 4973280, 5814912, 5905770, 6299488, 6631040, 7268640, 7874360, 7957248, 9449232, 9691520, 9946560, 11629824, 11811540, 12598976, 13262080, 14537280, 15748720, 18898464, 19383040, 19893120, 23623080, 25197952, 29074560, 31497440, 37796928, 39786240, 47246160, 50395904, 58149120, 62994880, 75593856, 94492320, 125989760, 151187712, 188984640, 251979520, 377969280, 755938560]

約数ペア:

[(1, 755938560), (2, 377969280), (3, 251979520), (4, 188984640), (5, 151187712), (6, 125989760), (8, 94492320), (10, 75593856), (12, 62994880), (13, 58149120), (15, 50395904), (16, 47246160), (19, 39786240), (20, 37796928), (24, 31497440), (26, 29074560), (30, 25197952), (32, 23623080), (38, 19893120), (39, 19383040), (40, 18898464), (48, 15748720), (52, 14537280), (57, 13262080), (60, 12598976), (64, 11811540), (65, 11629824), (76, 9946560), (78, 9691520), (80, 9449232), (95, 7957248), (96, 7874360), (104, 7268640), (114, 6631040), (120, 6299488), (128, 5905770), (130, 5814912), (152, 4973280), (156, 4845760), (160, 4724616), (190, 3978624), (192, 3937180), (195, 3876608), (208, 3634320), (228, 3315520), (240, 3149744), (247, 3060480), (256, 2952885), (260, 2907456), (285, 2652416), (304, 2486640), (312, 2422880), (320, 2362308), (380, 1989312), (384, 1968590), (390, 1938304), (416, 1817160), (456, 1657760), (480, 1574872), (494, 1530240), (520, 1453728), (570, 1326208), (608, 1243320), (624, 1211440), (640, 1181154), (741, 1020160), (760, 994656), (768, 984295), (780, 969152), (797, 948480), (832, 908580), (912, 828880), (960, 787436), (988, 765120), (1040, 726864), (1140, 663104), (1216, 621660), (1235, 612096), (1248, 605720), (1280, 590577), (1482, 510080), (1520, 497328), (1560, 484576), (1594, 474240), (1664, 454290), (1824, 414440), (1920, 393718), (1976, 382560), (2080, 363432), (2280, 331552), (2391, 316160), (2432, 310830), (2470, 306048), (2496, 302860), (2964, 255040), (3040, 248664), (3120, 242288), (3188, 237120), (3328, 227145), (3648, 207220), (3705, 204032), (3840, 196859), (3952, 191280), (3985, 189696), (4160, 181716), (4560, 165776), (4782, 158080), (4864, 155415), (4940, 153024), (4992, 151430), (5928, 127520), (6080, 124332), (6240, 121144), (6376, 118560), (7296, 103610), (7410, 102016), (7904, 95640), (7970, 94848), (8320, 90858), (9120, 82888), (9564, 79040), (9880, 76512), (9984, 75715), (10361, 72960), (11856, 63760), (11955, 63232), (12160, 62166), (12480, 60572), (12752, 59280), (14592, 51805), (14820, 51008), (15143, 49920), (15808, 47820), (15940, 47424), (16640, 45429), (18240, 41444), (19128, 39520), (19760, 38256), (20722, 36480), (23712, 31880), (23910, 31616), (24320, 31083), (24960, 30286), (25504, 29640)]