2947726080

素因数分解:

$2^8\times 3^{11}\times 5^1\times {\mathrm{13}}^1$

素因数の和:67

約数の個数: 432

約数和(自身を含む): 11405765280

約数和(自身を除く): 8458039200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 243, 256, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 468, 480, 486, 520, 540, 576, 585, 624, 640, 648, 702, 720, 729, 768, 780, 810, 832, 864, 936, 960, 972, 1040, 1053, 1080, 1152, 1170, 1215, 1248, 1280, 1296, 1404, 1440, 1458, 1560, 1620, 1664, 1728, 1755, 1872, 1920, 1944, 2080, 2106, 2160, 2187, 2304, 2340, 2430, 2496, 2592, 2808, 2880, 2916, 3120, 3159, 3240, 3328, 3456, 3510, 3645, 3744, 3840, 3888, 4160, 4212, 4320, 4374, 4680, 4860, 4992, 5184, 5265, 5616, 5760, 5832, 6240, 6318, 6480, 6561, 6912, 7020, 7290, 7488, 7776, 8320, 8424, 8640, 8748, 9360, 9477, 9720, 9984, 10368, 10530, 10935, 11232, 11520, 11664, 12480, 12636, 12960, 13122, 14040, 14580, 14976, 15552, 15795, 16640, 16848, 17280, 17496, 18720, 18954, 19440, 19683, 20736, 21060, 21870, 22464, 23328, 24960, 25272, 25920, 26244, 28080, 28431, 29160, 29952, 31104, 31590, 32805, 33696, 34560, 34992, 37440, 37908, 38880, 39366, 42120, 43740, 44928, 46656, 47385, 49920, 50544, 51840, 52488, 56160, 56862, 58320, 59049, 62208, 63180, 65610, 67392, 69984, 74880, 75816, 77760, 78732, 84240, 85293, 87480, 89856, 93312, 94770, 98415, 101088, 103680, 104976, 112320, 113724, 116640, 118098, 126360, 131220, 134784, 139968, 142155, 149760, 151632, 155520, 157464, 168480, 170586, 174960, 177147, 186624, 189540, 196830, 202176, 209952, 224640, 227448, 233280, 236196, 252720, 255879, 262440, 269568, 279936, 284310, 295245, 303264, 311040, 314928, 336960, 341172, 349920, 354294, 379080, 393660, 404352, 419904, 426465, 449280, 454896, 466560, 472392, 505440, 511758, 524880, 559872, 568620, 590490, 606528, 629856, 673920, 682344, 699840, 708588, 758160, 767637, 787320, 808704, 839808, 852930, 885735, 909792, 933120, 944784, 1010880, 1023516, 1049760, 1137240, 1180980, 1213056, 1259712, 1279395, 1347840, 1364688, 1399680, 1417176, 1516320, 1535274, 1574640, 1679616, 1705860, 1771470, 1819584, 1889568, 2021760, 2047032, 2099520, 2274480, 2302911, 2361960, 2426112, 2519424, 2558790, 2729376, 2799360, 2834352, 3032640, 3070548, 3149280, 3411720, 3542940, 3639168, 3779136, 3838185, 4043520, 4094064, 4199040, 4548960, 4605822, 4723920, 5038848, 5117580, 5458752, 5668704, 6065280, 6141096, 6298560, 6823440, 7085880, 7278336, 7558272, 7676370, 8188128, 8398080, 9097920, 9211644, 9447840, 10235160, 10917504, 11337408, 11514555, 12130560, 12282192, 12597120, 13646880, 14171760, 15116544, 15352740, 16376256, 18195840, 18423288, 18895680, 20470320, 21835008, 22674816, 23029110, 24564384, 25194240, 27293760, 28343520, 30705480, 32752512, 36391680, 36846576, 37791360, 40940640, 45349632, 46058220, 49128768, 54587520, 56687040, 61410960, 65505024, 73693152, 75582720, 81881280, 92116440, 98257536, 109175040, 113374080, 122821920, 147386304, 163762560, 184232880, 196515072, 226748160, 245643840, 294772608, 327525120, 368465760, 491287680, 589545216, 736931520, 982575360, 1473863040, 2947726080]

約数ペア:

[(1, 2947726080), (2, 1473863040), (3, 982575360), (4, 736931520), (5, 589545216), (6, 491287680), (8, 368465760), (9, 327525120), (10, 294772608), (12, 245643840), (13, 226748160), (15, 196515072), (16, 184232880), (18, 163762560), (20, 147386304), (24, 122821920), (26, 113374080), (27, 109175040), (30, 98257536), (32, 92116440), (36, 81881280), (39, 75582720), (40, 73693152), (45, 65505024), (48, 61410960), (52, 56687040), (54, 54587520), (60, 49128768), (64, 46058220), (65, 45349632), (72, 40940640), (78, 37791360), (80, 36846576), (81, 36391680), (90, 32752512), (96, 30705480), (104, 28343520), (108, 27293760), (117, 25194240), (120, 24564384), (128, 23029110), (130, 22674816), (135, 21835008), (144, 20470320), (156, 18895680), (160, 18423288), (162, 18195840), (180, 16376256), (192, 15352740), (195, 15116544), (208, 14171760), (216, 13646880), (234, 12597120), (240, 12282192), (243, 12130560), (256, 11514555), (260, 11337408), (270, 10917504), (288, 10235160), (312, 9447840), (320, 9211644), (324, 9097920), (351, 8398080), (360, 8188128), (384, 7676370), (390, 7558272), (405, 7278336), (416, 7085880), (432, 6823440), (468, 6298560), (480, 6141096), (486, 6065280), (520, 5668704), (540, 5458752), (576, 5117580), (585, 5038848), (624, 4723920), (640, 4605822), (648, 4548960), (702, 4199040), (720, 4094064), (729, 4043520), (768, 3838185), (780, 3779136), (810, 3639168), (832, 3542940), (864, 3411720), (936, 3149280), (960, 3070548), (972, 3032640), (1040, 2834352), (1053, 2799360), (1080, 2729376), (1152, 2558790), (1170, 2519424), (1215, 2426112), (1248, 2361960), (1280, 2302911), (1296, 2274480), (1404, 2099520), (1440, 2047032), (1458, 2021760), (1560, 1889568), (1620, 1819584), (1664, 1771470), (1728, 1705860), (1755, 1679616), (1872, 1574640), (1920, 1535274), (1944, 1516320), (2080, 1417176), (2106, 1399680), (2160, 1364688), (2187, 1347840), (2304, 1279395), (2340, 1259712), (2430, 1213056), (2496, 1180980), (2592, 1137240), (2808, 1049760), (2880, 1023516), (2916, 1010880), (3120, 944784), (3159, 933120), (3240, 909792), (3328, 885735), (3456, 852930), (3510, 839808), (3645, 808704), (3744, 787320), (3840, 767637), (3888, 758160), (4160, 708588), (4212, 699840), (4320, 682344), (4374, 673920), (4680, 629856), (4860, 606528), (4992, 590490), (5184, 568620), (5265, 559872), (5616, 524880), (5760, 511758), (5832, 505440), (6240, 472392), (6318, 466560), (6480, 454896), (6561, 449280), (6912, 426465), (7020, 419904), (7290, 404352), (7488, 393660), (7776, 379080), (8320, 354294), (8424, 349920), (8640, 341172), (8748, 336960), (9360, 314928), (9477, 311040), (9720, 303264), (9984, 295245), (10368, 284310), (10530, 279936), (10935, 269568), (11232, 262440), (11520, 255879), (11664, 252720), (12480, 236196), (12636, 233280), (12960, 227448), (13122, 224640), (14040, 209952), (14580, 202176), (14976, 196830), (15552, 189540), (15795, 186624), (16640, 177147), (16848, 174960), (17280, 170586), (17496, 168480), (18720, 157464), (18954, 155520), (19440, 151632), (19683, 149760), (20736, 142155), (21060, 139968), (21870, 134784), (22464, 131220), (23328, 126360), (24960, 118098), (25272, 116640), (25920, 113724), (26244, 112320), (28080, 104976), (28431, 103680), (29160, 101088), (29952, 98415), (31104, 94770), (31590, 93312), (32805, 89856), (33696, 87480), (34560, 85293), (34992, 84240), (37440, 78732), (37908, 77760), (38880, 75816), (39366, 74880), (42120, 69984), (43740, 67392), (44928, 65610), (46656, 63180), (47385, 62208), (49920, 59049), (50544, 58320), (51840, 56862), (52488, 56160)]