81311535360

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{5303}}^1$

素因数の和:5363

約数の個数: 432

約数和(自身を含む): 309499602048

約数和(自身を除く): 228188066688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 242, 256, 264, 288, 320, 330, 352, 360, 363, 384, 396, 440, 480, 484, 495, 528, 576, 605, 640, 660, 704, 720, 726, 768, 792, 880, 960, 968, 990, 1056, 1089, 1152, 1210, 1280, 1320, 1331, 1408, 1440, 1452, 1584, 1760, 1815, 1920, 1936, 1980, 2112, 2178, 2304, 2420, 2640, 2662, 2816, 2880, 2904, 3168, 3520, 3630, 3840, 3872, 3960, 3993, 4224, 4356, 4840, 5280, 5303, 5324, 5445, 5760, 5808, 6336, 6655, 7040, 7260, 7744, 7920, 7986, 8448, 8712, 9680, 10560, 10606, 10648, 10890, 11520, 11616, 11979, 12672, 13310, 14080, 14520, 15488, 15840, 15909, 15972, 17424, 19360, 19965, 21120, 21212, 21296, 21780, 23232, 23958, 25344, 26515, 26620, 29040, 30976, 31680, 31818, 31944, 34848, 38720, 39930, 42240, 42424, 42592, 43560, 46464, 47727, 47916, 53030, 53240, 58080, 58333, 59895, 63360, 63636, 63888, 69696, 77440, 79545, 79860, 84848, 85184, 87120, 92928, 95454, 95832, 106060, 106480, 116160, 116666, 119790, 126720, 127272, 127776, 139392, 154880, 159090, 159720, 169696, 170368, 174240, 174999, 190908, 191664, 212120, 212960, 232320, 233332, 238635, 239580, 254544, 255552, 278784, 291665, 318180, 319440, 339392, 340736, 348480, 349998, 381816, 383328, 424240, 425920, 464640, 466664, 477270, 479160, 509088, 511104, 524997, 583330, 636360, 638880, 641663, 678784, 696960, 699996, 763632, 766656, 848480, 851840, 874995, 933328, 954540, 958320, 1018176, 1022208, 1049994, 1166660, 1272720, 1277760, 1283326, 1357568, 1393920, 1399992, 1527264, 1533312, 1696960, 1703680, 1749990, 1866656, 1909080, 1916640, 1924989, 2036352, 2099988, 2333320, 2545440, 2555520, 2566652, 2624985, 2799984, 3054528, 3066624, 3208315, 3393920, 3499980, 3733312, 3818160, 3833280, 3849978, 4072704, 4199976, 4666640, 5090880, 5111040, 5133304, 5249970, 5599968, 5774967, 6109056, 6416630, 6787840, 6999960, 7058293, 7466624, 7636320, 7666560, 7699956, 8399952, 9333280, 9624945, 10181760, 10266608, 10499940, 11199936, 11549934, 12218112, 12833260, 13999920, 14116586, 14933248, 15272640, 15333120, 15399912, 16799904, 18666560, 19249890, 20363520, 20533216, 20999880, 21174879, 22399872, 23099868, 25666520, 27999840, 28233172, 28874835, 30545280, 30799824, 33599808, 35291465, 37333120, 38499780, 41066432, 41999760, 42349758, 44799744, 46199736, 51333040, 55999680, 56466344, 57749670, 61090560, 61599648, 63524637, 67199616, 70582930, 74666240, 76999560, 82132864, 83999520, 84699516, 92399472, 102666080, 105874395, 111999360, 112932688, 115499340, 123199296, 127049274, 134399232, 141165860, 153999120, 164265728, 167999040, 169399032, 184798944, 205332160, 211748790, 223998720, 225865376, 230998680, 246398592, 254098548, 282331720, 307998240, 317623185, 335998080, 338798064, 369597888, 410664320, 423497580, 451730752, 461997360, 492797184, 508197096, 564663440, 615996480, 635246370, 671996160, 677596128, 739195776, 821328640, 846995160, 903461504, 923994720, 1016394192, 1129326880, 1231992960, 1270492740, 1355192256, 1478391552, 1693990320, 1806923008, 1847989440, 2032788384, 2258653760, 2463985920, 2540985480, 2710384512, 3387980640, 3695978880, 4065576768, 4517307520, 5081970960, 5420769024, 6775961280, 7391957760, 8131153536, 9034615040, 10163941920, 13551922560, 16262307072, 20327883840, 27103845120, 40655767680, 81311535360]

約数ペア:

[(1, 81311535360), (2, 40655767680), (3, 27103845120), (4, 20327883840), (5, 16262307072), (6, 13551922560), (8, 10163941920), (9, 9034615040), (10, 8131153536), (11, 7391957760), (12, 6775961280), (15, 5420769024), (16, 5081970960), (18, 4517307520), (20, 4065576768), (22, 3695978880), (24, 3387980640), (30, 2710384512), (32, 2540985480), (33, 2463985920), (36, 2258653760), (40, 2032788384), (44, 1847989440), (45, 1806923008), (48, 1693990320), (55, 1478391552), (60, 1355192256), (64, 1270492740), (66, 1231992960), (72, 1129326880), (80, 1016394192), (88, 923994720), (90, 903461504), (96, 846995160), (99, 821328640), (110, 739195776), (120, 677596128), (121, 671996160), (128, 635246370), (132, 615996480), (144, 564663440), (160, 508197096), (165, 492797184), (176, 461997360), (180, 451730752), (192, 423497580), (198, 410664320), (220, 369597888), (240, 338798064), (242, 335998080), (256, 317623185), (264, 307998240), (288, 282331720), (320, 254098548), (330, 246398592), (352, 230998680), (360, 225865376), (363, 223998720), (384, 211748790), (396, 205332160), (440, 184798944), (480, 169399032), (484, 167999040), (495, 164265728), (528, 153999120), (576, 141165860), (605, 134399232), (640, 127049274), (660, 123199296), (704, 115499340), (720, 112932688), (726, 111999360), (768, 105874395), (792, 102666080), (880, 92399472), (960, 84699516), (968, 83999520), (990, 82132864), (1056, 76999560), (1089, 74666240), (1152, 70582930), (1210, 67199616), (1280, 63524637), (1320, 61599648), (1331, 61090560), (1408, 57749670), (1440, 56466344), (1452, 55999680), (1584, 51333040), (1760, 46199736), (1815, 44799744), (1920, 42349758), (1936, 41999760), (1980, 41066432), (2112, 38499780), (2178, 37333120), (2304, 35291465), (2420, 33599808), (2640, 30799824), (2662, 30545280), (2816, 28874835), (2880, 28233172), (2904, 27999840), (3168, 25666520), (3520, 23099868), (3630, 22399872), (3840, 21174879), (3872, 20999880), (3960, 20533216), (3993, 20363520), (4224, 19249890), (4356, 18666560), (4840, 16799904), (5280, 15399912), (5303, 15333120), (5324, 15272640), (5445, 14933248), (5760, 14116586), (5808, 13999920), (6336, 12833260), (6655, 12218112), (7040, 11549934), (7260, 11199936), (7744, 10499940), (7920, 10266608), (7986, 10181760), (8448, 9624945), (8712, 9333280), (9680, 8399952), (10560, 7699956), (10606, 7666560), (10648, 7636320), (10890, 7466624), (11520, 7058293), (11616, 6999960), (11979, 6787840), (12672, 6416630), (13310, 6109056), (14080, 5774967), (14520, 5599968), (15488, 5249970), (15840, 5133304), (15909, 5111040), (15972, 5090880), (17424, 4666640), (19360, 4199976), (19965, 4072704), (21120, 3849978), (21212, 3833280), (21296, 3818160), (21780, 3733312), (23232, 3499980), (23958, 3393920), (25344, 3208315), (26515, 3066624), (26620, 3054528), (29040, 2799984), (30976, 2624985), (31680, 2566652), (31818, 2555520), (31944, 2545440), (34848, 2333320), (38720, 2099988), (39930, 2036352), (42240, 1924989), (42424, 1916640), (42592, 1909080), (43560, 1866656), (46464, 1749990), (47727, 1703680), (47916, 1696960), (53030, 1533312), (53240, 1527264), (58080, 1399992), (58333, 1393920), (59895, 1357568), (63360, 1283326), (63636, 1277760), (63888, 1272720), (69696, 1166660), (77440, 1049994), (79545, 1022208), (79860, 1018176), (84848, 958320), (85184, 954540), (87120, 933328), (92928, 874995), (95454, 851840), (95832, 848480), (106060, 766656), (106480, 763632), (116160, 699996), (116666, 696960), (119790, 678784), (126720, 641663), (127272, 638880), (127776, 636360), (139392, 583330), (154880, 524997), (159090, 511104), (159720, 509088), (169696, 479160), (170368, 477270), (174240, 466664), (174999, 464640), (190908, 425920), (191664, 424240), (212120, 383328), (212960, 381816), (232320, 349998), (233332, 348480), (238635, 340736), (239580, 339392), (254544, 319440), (255552, 318180), (278784, 291665)]