28991551680

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{15803}}^1$

素因数の和:15853

約数の個数: 504

約数和(自身を含む): 124930430352

約数和(自身を除く): 95938878672

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 112, 117, 120, 126, 130, 140, 144, 147, 156, 160, 168, 180, 182, 192, 195, 196, 208, 210, 224, 234, 240, 245, 252, 260, 273, 280, 288, 294, 312, 315, 320, 336, 360, 364, 390, 392, 416, 420, 441, 448, 455, 468, 480, 490, 504, 520, 546, 560, 576, 585, 588, 624, 630, 637, 672, 720, 728, 735, 780, 784, 819, 832, 840, 882, 910, 936, 960, 980, 1008, 1040, 1092, 1120, 1170, 1176, 1248, 1260, 1274, 1344, 1365, 1440, 1456, 1470, 1560, 1568, 1638, 1680, 1764, 1820, 1872, 1911, 1960, 2016, 2080, 2184, 2205, 2240, 2340, 2352, 2496, 2520, 2548, 2730, 2880, 2912, 2940, 3120, 3136, 3185, 3276, 3360, 3528, 3640, 3744, 3822, 3920, 4032, 4095, 4160, 4368, 4410, 4680, 4704, 5040, 5096, 5460, 5733, 5824, 5880, 6240, 6370, 6552, 6720, 7056, 7280, 7488, 7644, 7840, 8190, 8736, 8820, 9360, 9408, 9555, 10080, 10192, 10920, 11466, 11760, 12480, 12740, 13104, 14112, 14560, 15288, 15680, 15803, 16380, 17472, 17640, 18720, 19110, 20160, 20384, 21840, 22932, 23520, 25480, 26208, 28224, 28665, 29120, 30576, 31606, 32760, 35280, 37440, 38220, 40768, 43680, 45864, 47040, 47409, 50960, 52416, 57330, 61152, 63212, 65520, 70560, 76440, 79015, 87360, 91728, 94818, 101920, 110621, 114660, 122304, 126424, 131040, 141120, 142227, 152880, 158030, 183456, 189636, 203840, 205439, 221242, 229320, 237045, 252848, 262080, 284454, 305760, 316060, 331863, 366912, 379272, 410878, 442484, 458640, 474090, 505696, 553105, 568908, 611520, 616317, 632120, 663726, 711135, 758544, 774347, 821756, 884968, 917280, 948180, 995589, 1011392, 1027195, 1106210, 1137816, 1232634, 1264240, 1327452, 1422270, 1438073, 1517088, 1548694, 1643512, 1659315, 1769936, 1834560, 1848951, 1896360, 1991178, 2054390, 2212420, 2275632, 2323041, 2465268, 2528480, 2654904, 2844540, 2876146, 3034176, 3081585, 3097388, 3287024, 3318630, 3539872, 3697902, 3792720, 3871735, 3982356, 4108780, 4314219, 4424840, 4551264, 4646082, 4930536, 4977945, 5056960, 5309808, 5689080, 5752292, 6163170, 6194776, 6574048, 6637260, 6969123, 7079744, 7190365, 7395804, 7585440, 7743470, 7964712, 8217560, 8628438, 8849680, 9102528, 9244755, 9292164, 9861072, 9955890, 10066511, 10619616, 11378160, 11504584, 11615205, 12326340, 12389552, 12942657, 13148096, 13274520, 13938246, 14380730, 14791608, 15170880, 15486940, 15929424, 16435120, 17256876, 17699360, 18489510, 18584328, 19722144, 19911780, 20133022, 21239232, 21571095, 22756320, 23009168, 23230410, 24652680, 24779104, 25885314, 26549040, 27876492, 28761460, 29583216, 30199533, 30973880, 31858848, 32870240, 34513752, 34845615, 35398720, 36979020, 37168656, 39444288, 39823560, 40266044, 43142190, 45512640, 46018336, 46460820, 49305360, 49558208, 50332555, 51770628, 53098080, 55752984, 57522920, 59166432, 60399066, 61947760, 63717696, 64713285, 65740480, 69027504, 69691230, 73958040, 74337312, 79647120, 80532088, 86284380, 90598599, 92036672, 92921640, 98610720, 100665110, 103541256, 106196160, 111505968, 115045840, 118332864, 120798132, 123895520, 129426570, 138055008, 139382460, 147916080, 148674624, 150997665, 159294240, 161064176, 172568760, 181197198, 185843280, 197221440, 201330220, 207082512, 223011936, 230091680, 241596264, 247791040, 258853140, 276110016, 278764920, 295832160, 301995330, 318588480, 322128352, 345137520, 362394396, 371686560, 402660440, 414165024, 446023872, 452992995, 460183360, 483192528, 517706280, 557529840, 591664320, 603990660, 644256704, 690275040, 724788792, 743373120, 805320880, 828330048, 905985990, 966385056, 1035412560, 1115059680, 1207981320, 1380550080, 1449577584, 1610641760, 1811971980, 1932770112, 2070825120, 2230119360, 2415962640, 2899155168, 3221283520, 3623943960, 4141650240, 4831925280, 5798310336, 7247887920, 9663850560, 14495775840, 28991551680]

約数ペア:

[(1, 28991551680), (2, 14495775840), (3, 9663850560), (4, 7247887920), (5, 5798310336), (6, 4831925280), (7, 4141650240), (8, 3623943960), (9, 3221283520), (10, 2899155168), (12, 2415962640), (13, 2230119360), (14, 2070825120), (15, 1932770112), (16, 1811971980), (18, 1610641760), (20, 1449577584), (21, 1380550080), (24, 1207981320), (26, 1115059680), (28, 1035412560), (30, 966385056), (32, 905985990), (35, 828330048), (36, 805320880), (39, 743373120), (40, 724788792), (42, 690275040), (45, 644256704), (48, 603990660), (49, 591664320), (52, 557529840), (56, 517706280), (60, 483192528), (63, 460183360), (64, 452992995), (65, 446023872), (70, 414165024), (72, 402660440), (78, 371686560), (80, 362394396), (84, 345137520), (90, 322128352), (91, 318588480), (96, 301995330), (98, 295832160), (104, 278764920), (105, 276110016), (112, 258853140), (117, 247791040), (120, 241596264), (126, 230091680), (130, 223011936), (140, 207082512), (144, 201330220), (147, 197221440), (156, 185843280), (160, 181197198), (168, 172568760), (180, 161064176), (182, 159294240), (192, 150997665), (195, 148674624), (196, 147916080), (208, 139382460), (210, 138055008), (224, 129426570), (234, 123895520), (240, 120798132), (245, 118332864), (252, 115045840), (260, 111505968), (273, 106196160), (280, 103541256), (288, 100665110), (294, 98610720), (312, 92921640), (315, 92036672), (320, 90598599), (336, 86284380), (360, 80532088), (364, 79647120), (390, 74337312), (392, 73958040), (416, 69691230), (420, 69027504), (441, 65740480), (448, 64713285), (455, 63717696), (468, 61947760), (480, 60399066), (490, 59166432), (504, 57522920), (520, 55752984), (546, 53098080), (560, 51770628), (576, 50332555), (585, 49558208), (588, 49305360), (624, 46460820), (630, 46018336), (637, 45512640), (672, 43142190), (720, 40266044), (728, 39823560), (735, 39444288), (780, 37168656), (784, 36979020), (819, 35398720), (832, 34845615), (840, 34513752), (882, 32870240), (910, 31858848), (936, 30973880), (960, 30199533), (980, 29583216), (1008, 28761460), (1040, 27876492), (1092, 26549040), (1120, 25885314), (1170, 24779104), (1176, 24652680), (1248, 23230410), (1260, 23009168), (1274, 22756320), (1344, 21571095), (1365, 21239232), (1440, 20133022), (1456, 19911780), (1470, 19722144), (1560, 18584328), (1568, 18489510), (1638, 17699360), (1680, 17256876), (1764, 16435120), (1820, 15929424), (1872, 15486940), (1911, 15170880), (1960, 14791608), (2016, 14380730), (2080, 13938246), (2184, 13274520), (2205, 13148096), (2240, 12942657), (2340, 12389552), (2352, 12326340), (2496, 11615205), (2520, 11504584), (2548, 11378160), (2730, 10619616), (2880, 10066511), (2912, 9955890), (2940, 9861072), (3120, 9292164), (3136, 9244755), (3185, 9102528), (3276, 8849680), (3360, 8628438), (3528, 8217560), (3640, 7964712), (3744, 7743470), (3822, 7585440), (3920, 7395804), (4032, 7190365), (4095, 7079744), (4160, 6969123), (4368, 6637260), (4410, 6574048), (4680, 6194776), (4704, 6163170), (5040, 5752292), (5096, 5689080), (5460, 5309808), (5733, 5056960), (5824, 4977945), (5880, 4930536), (6240, 4646082), (6370, 4551264), (6552, 4424840), (6720, 4314219), (7056, 4108780), (7280, 3982356), (7488, 3871735), (7644, 3792720), (7840, 3697902), (8190, 3539872), (8736, 3318630), (8820, 3287024), (9360, 3097388), (9408, 3081585), (9555, 3034176), (10080, 2876146), (10192, 2844540), (10920, 2654904), (11466, 2528480), (11760, 2465268), (12480, 2323041), (12740, 2275632), (13104, 2212420), (14112, 2054390), (14560, 1991178), (15288, 1896360), (15680, 1848951), (15803, 1834560), (16380, 1769936), (17472, 1659315), (17640, 1643512), (18720, 1548694), (19110, 1517088), (20160, 1438073), (20384, 1422270), (21840, 1327452), (22932, 1264240), (23520, 1232634), (25480, 1137816), (26208, 1106210), (28224, 1027195), (28665, 1011392), (29120, 995589), (30576, 948180), (31606, 917280), (32760, 884968), (35280, 821756), (37440, 774347), (38220, 758544), (40768, 711135), (43680, 663726), (45864, 632120), (47040, 616317), (47409, 611520), (50960, 568908), (52416, 553105), (57330, 505696), (61152, 474090), (63212, 458640), (65520, 442484), (70560, 410878), (76440, 379272), (79015, 366912), (87360, 331863), (91728, 316060), (94818, 305760), (101920, 284454), (110621, 262080), (114660, 252848), (122304, 237045), (126424, 229320), (131040, 221242), (141120, 205439), (142227, 203840), (152880, 189636), (158030, 183456)]