18852167880

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1$

素因数の和:523

約数の個数: 768

約数和(自身を含む): 80093664000

約数和(自身を除く): 61241496120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 49, 52, 54, 56, 60, 63, 65, 67, 70, 72, 78, 84, 90, 91, 98, 104, 105, 108, 117, 120, 126, 130, 134, 135, 140, 147, 156, 168, 180, 182, 189, 195, 196, 201, 210, 216, 234, 245, 252, 260, 268, 270, 273, 280, 294, 312, 315, 335, 351, 360, 364, 378, 390, 392, 402, 409, 420, 441, 455, 468, 469, 490, 504, 520, 536, 540, 546, 585, 588, 603, 630, 637, 670, 702, 728, 735, 756, 780, 804, 818, 819, 840, 871, 882, 910, 936, 938, 945, 980, 1005, 1080, 1092, 1170, 1176, 1206, 1227, 1260, 1274, 1323, 1340, 1365, 1404, 1407, 1470, 1512, 1560, 1608, 1636, 1638, 1742, 1755, 1764, 1809, 1820, 1876, 1890, 1911, 1960, 2010, 2045, 2184, 2205, 2340, 2345, 2412, 2454, 2457, 2520, 2548, 2613, 2646, 2680, 2730, 2808, 2814, 2863, 2940, 3015, 3185, 3272, 3276, 3283, 3484, 3510, 3528, 3618, 3640, 3681, 3752, 3780, 3822, 4020, 4090, 4095, 4221, 4355, 4410, 4680, 4690, 4824, 4908, 4914, 5096, 5226, 5292, 5317, 5460, 5628, 5726, 5733, 5880, 6030, 6097, 6135, 6370, 6552, 6566, 6615, 6968, 7020, 7035, 7236, 7362, 7560, 7644, 7839, 8040, 8180, 8190, 8442, 8589, 8710, 8820, 9045, 9380, 9555, 9816, 9828, 9849, 10452, 10584, 10634, 10920, 11043, 11256, 11452, 11466, 12060, 12194, 12270, 12285, 12663, 12740, 13065, 13132, 13230, 14040, 14070, 14315, 14472, 14724, 15288, 15678, 15951, 16360, 16380, 16415, 16884, 17178, 17199, 17420, 17640, 18090, 18291, 18405, 18760, 19110, 19656, 19698, 20041, 20904, 21105, 21268, 22086, 22904, 22932, 23517, 24120, 24388, 24540, 24570, 25326, 25480, 25767, 26130, 26264, 26460, 26585, 27403, 28140, 28630, 28665, 29448, 29547, 30485, 31356, 31902, 32760, 32830, 33768, 34356, 34398, 34840, 36180, 36582, 36810, 37219, 38220, 39195, 39396, 40082, 42210, 42536, 42679, 42945, 44172, 45864, 47034, 47853, 48776, 49080, 49140, 49245, 50652, 51534, 52260, 52920, 53170, 54806, 54873, 55215, 56280, 57260, 57330, 59094, 60123, 60970, 62712, 63315, 63804, 65660, 68712, 68796, 72360, 73164, 73620, 74438, 76440, 77301, 78390, 78792, 79755, 80164, 82209, 84420, 85358, 85890, 85995, 88344, 88641, 91455, 94068, 95706, 98280, 98490, 100205, 101304, 103068, 104520, 106340, 109612, 109746, 110430, 111657, 114520, 114660, 117585, 118188, 120246, 121940, 126630, 127608, 128037, 128835, 131320, 137015, 137592, 143559, 146328, 147240, 147735, 148876, 154602, 156780, 159510, 160328, 164418, 164619, 168840, 170716, 171780, 171990, 177282, 180369, 182910, 186095, 188136, 191412, 191821, 196980, 200410, 206136, 212680, 213395, 219224, 219492, 220860, 223314, 229320, 235170, 236376, 239265, 240492, 243880, 246627, 253260, 256074, 257670, 260533, 274030, 274365, 287118, 295470, 297752, 300615, 309204, 313560, 319020, 328836, 329238, 334971, 341432, 343560, 343980, 354564, 356239, 360738, 365820, 372190, 382824, 383642, 384111, 386505, 393960, 400820, 411045, 426790, 438984, 441720, 443205, 446628, 470340, 478530, 480984, 493254, 506520, 512148, 515340, 521066, 541107, 548060, 548730, 558285, 574236, 575463, 590940, 601230, 618408, 638040, 640185, 657672, 658476, 669942, 687960, 709128, 712478, 717795, 721476, 731640, 739881, 744380, 767284, 768222, 773010, 781599, 801640, 822090, 823095, 853580, 886410, 893256, 901845, 940680, 957060, 959105, 986508, 1004913, 1024296, 1030680, 1042132, 1068717, 1082214, 1096120, 1097460, 1116570, 1148472, 1150926, 1152333, 1181880, 1202460, 1233135, 1280370, 1302665, 1316952, 1339884, 1342747, 1424956, 1435590, 1442952, 1479762, 1488760, 1534568, 1536444, 1546020, 1563198, 1644180, 1646190, 1674855, 1707160, 1726389, 1772820, 1781195, 1803690, 1914120, 1918210, 1920555, 1973016, 2009826, 2084264, 2137434, 2164428, 2194920, 2233140, 2301852, 2304666, 2344797, 2404920, 2466270, 2493673, 2560740, 2605330, 2679768, 2685494, 2705535, 2849912, 2871180, 2877315, 2959524, 3072888, 3092040, 3126396, 3206151, 3288360, 3292380, 3349710, 3452778, 3545640, 3562390, 3607380, 3699405, 3836420, 3841110, 3907995, 4019652, 4028241, 4274868, 4328856, 4466280, 4603704, 4609332, 4689594, 4932540, 4987346, 5024565, 5121480, 5179167, 5210660, 5343585, 5370988, 5411070, 5742360, 5754630, 5761665, 5919048, 6252792, 6412302, 6584760, 6699420, 6713735, 6905556, 7034391, 7124780, 7214760, 7398810, 7481019, 7672840, 7682220, 7815990, 8039304, 8056482, 8549736, 8631945, 9218664, 9379188, 9618453, 9865080, 9974692, 10049130, 10358334, 10421320, 10687170, 10741976, 10822140, 11509260, 11523330, 11723985, 12084723, 12468365, 12824604, 13398840, 13427470, 13811112, 14068782, 14249560, 14797620, 14962038, 15364440, 15631980, 16030755, 16112964, 17263890, 17455711, 18758376, 19236906, 19949384, 20098260, 20141205, 20716668, 21374340, 21644280, 22443057, 23018520, 23046660, 23447970, 24169446, 24936730, 25649208, 25895835, 26854940, 28137564, 29595240, 29924076, 31263960, 32061510, 32225928, 34527780, 34911422, 35171955, 36254169, 37405095, 38473812, 40196520, 40282410, 41433336, 42748680, 44886114, 46093320, 46895940, 48092265, 48338892, 49873460, 51791670, 52367133, 53709880, 56275128, 59848152, 60423615, 64123020, 67329171, 69055560, 69822844, 70343910, 72508338, 74810190, 76947624, 80564820, 87278555, 89772228, 93791880, 96184530, 96677784, 99746920, 103583340, 104734266, 112215285, 120847230, 128246040, 134658342, 139645688, 140687820, 145016676, 149620380, 157101399, 161129640, 174557110, 179544456, 181270845, 192369060, 207166680, 209468532, 224430570, 241694460, 261835665, 269316684, 281375640, 290033352, 299240760, 314202798, 336645855, 349114220, 362541690, 384738120, 418937064, 448861140, 471304197, 483388920, 523671330, 538633368, 628405596, 673291710, 698228440, 725083380, 785506995, 897722280, 942608394, 1047342660, 1256811192, 1346583420, 1450166760, 1571013990, 1885216788, 2094685320, 2356520985, 2693166840, 3142027980, 3770433576, 4713041970, 6284055960, 9426083940, 18852167880]

約数ペア:

[(1, 18852167880), (2, 9426083940), (3, 6284055960), (4, 4713041970), (5, 3770433576), (6, 3142027980), (7, 2693166840), (8, 2356520985), (9, 2094685320), (10, 1885216788), (12, 1571013990), (13, 1450166760), (14, 1346583420), (15, 1256811192), (18, 1047342660), (20, 942608394), (21, 897722280), (24, 785506995), (26, 725083380), (27, 698228440), (28, 673291710), (30, 628405596), (35, 538633368), (36, 523671330), (39, 483388920), (40, 471304197), (42, 448861140), (45, 418937064), (49, 384738120), (52, 362541690), (54, 349114220), (56, 336645855), (60, 314202798), (63, 299240760), (65, 290033352), (67, 281375640), (70, 269316684), (72, 261835665), (78, 241694460), (84, 224430570), (90, 209468532), (91, 207166680), (98, 192369060), (104, 181270845), (105, 179544456), (108, 174557110), (117, 161129640), (120, 157101399), (126, 149620380), (130, 145016676), (134, 140687820), (135, 139645688), (140, 134658342), (147, 128246040), (156, 120847230), (168, 112215285), (180, 104734266), (182, 103583340), (189, 99746920), (195, 96677784), (196, 96184530), (201, 93791880), (210, 89772228), (216, 87278555), (234, 80564820), (245, 76947624), (252, 74810190), (260, 72508338), (268, 70343910), (270, 69822844), (273, 69055560), (280, 67329171), (294, 64123020), (312, 60423615), (315, 59848152), (335, 56275128), (351, 53709880), (360, 52367133), (364, 51791670), (378, 49873460), (390, 48338892), (392, 48092265), (402, 46895940), (409, 46093320), (420, 44886114), (441, 42748680), (455, 41433336), (468, 40282410), (469, 40196520), (490, 38473812), (504, 37405095), (520, 36254169), (536, 35171955), (540, 34911422), (546, 34527780), (585, 32225928), (588, 32061510), (603, 31263960), (630, 29924076), (637, 29595240), (670, 28137564), (702, 26854940), (728, 25895835), (735, 25649208), (756, 24936730), (780, 24169446), (804, 23447970), (818, 23046660), (819, 23018520), (840, 22443057), (871, 21644280), (882, 21374340), (910, 20716668), (936, 20141205), (938, 20098260), (945, 19949384), (980, 19236906), (1005, 18758376), (1080, 17455711), (1092, 17263890), (1170, 16112964), (1176, 16030755), (1206, 15631980), (1227, 15364440), (1260, 14962038), (1274, 14797620), (1323, 14249560), (1340, 14068782), (1365, 13811112), (1404, 13427470), (1407, 13398840), (1470, 12824604), (1512, 12468365), (1560, 12084723), (1608, 11723985), (1636, 11523330), (1638, 11509260), (1742, 10822140), (1755, 10741976), (1764, 10687170), (1809, 10421320), (1820, 10358334), (1876, 10049130), (1890, 9974692), (1911, 9865080), (1960, 9618453), (2010, 9379188), (2045, 9218664), (2184, 8631945), (2205, 8549736), (2340, 8056482), (2345, 8039304), (2412, 7815990), (2454, 7682220), (2457, 7672840), (2520, 7481019), (2548, 7398810), (2613, 7214760), (2646, 7124780), (2680, 7034391), (2730, 6905556), (2808, 6713735), (2814, 6699420), (2863, 6584760), (2940, 6412302), (3015, 6252792), (3185, 5919048), (3272, 5761665), (3276, 5754630), (3283, 5742360), (3484, 5411070), (3510, 5370988), (3528, 5343585), (3618, 5210660), (3640, 5179167), (3681, 5121480), (3752, 5024565), (3780, 4987346), (3822, 4932540), (4020, 4689594), (4090, 4609332), (4095, 4603704), (4221, 4466280), (4355, 4328856), (4410, 4274868), (4680, 4028241), (4690, 4019652), (4824, 3907995), (4908, 3841110), (4914, 3836420), (5096, 3699405), (5226, 3607380), (5292, 3562390), (5317, 3545640), (5460, 3452778), (5628, 3349710), (5726, 3292380), (5733, 3288360), (5880, 3206151), (6030, 3126396), (6097, 3092040), (6135, 3072888), (6370, 2959524), (6552, 2877315), (6566, 2871180), (6615, 2849912), (6968, 2705535), (7020, 2685494), (7035, 2679768), (7236, 2605330), (7362, 2560740), (7560, 2493673), (7644, 2466270), (7839, 2404920), (8040, 2344797), (8180, 2304666), (8190, 2301852), (8442, 2233140), (8589, 2194920), (8710, 2164428), (8820, 2137434), (9045, 2084264), (9380, 2009826), (9555, 1973016), (9816, 1920555), (9828, 1918210), (9849, 1914120), (10452, 1803690), (10584, 1781195), (10634, 1772820), (10920, 1726389), (11043, 1707160), (11256, 1674855), (11452, 1646190), (11466, 1644180), (12060, 1563198), (12194, 1546020), (12270, 1536444), (12285, 1534568), (12663, 1488760), (12740, 1479762), (13065, 1442952), (13132, 1435590), (13230, 1424956), (14040, 1342747), (14070, 1339884), (14315, 1316952), (14472, 1302665), (14724, 1280370), (15288, 1233135), (15678, 1202460), (15951, 1181880), (16360, 1152333), (16380, 1150926), (16415, 1148472), (16884, 1116570), (17178, 1097460), (17199, 1096120), (17420, 1082214), (17640, 1068717), (18090, 1042132), (18291, 1030680), (18405, 1024296), (18760, 1004913), (19110, 986508), (19656, 959105), (19698, 957060), (20041, 940680), (20904, 901845), (21105, 893256), (21268, 886410), (22086, 853580), (22904, 823095), (22932, 822090), (23517, 801640), (24120, 781599), (24388, 773010), (24540, 768222), (24570, 767284), (25326, 744380), (25480, 739881), (25767, 731640), (26130, 721476), (26264, 717795), (26460, 712478), (26585, 709128), (27403, 687960), (28140, 669942), (28630, 658476), (28665, 657672), (29448, 640185), (29547, 638040), (30485, 618408), (31356, 601230), (31902, 590940), (32760, 575463), (32830, 574236), (33768, 558285), (34356, 548730), (34398, 548060), (34840, 541107), (36180, 521066), (36582, 515340), (36810, 512148), (37219, 506520), (38220, 493254), (39195, 480984), (39396, 478530), (40082, 470340), (42210, 446628), (42536, 443205), (42679, 441720), (42945, 438984), (44172, 426790), (45864, 411045), (47034, 400820), (47853, 393960), (48776, 386505), (49080, 384111), (49140, 383642), (49245, 382824), (50652, 372190), (51534, 365820), (52260, 360738), (52920, 356239), (53170, 354564), (54806, 343980), (54873, 343560), (55215, 341432), (56280, 334971), (57260, 329238), (57330, 328836), (59094, 319020), (60123, 313560), (60970, 309204), (62712, 300615), (63315, 297752), (63804, 295470), (65660, 287118), (68712, 274365), (68796, 274030), (72360, 260533), (73164, 257670), (73620, 256074), (74438, 253260), (76440, 246627), (77301, 243880), (78390, 240492), (78792, 239265), (79755, 236376), (80164, 235170), (82209, 229320), (84420, 223314), (85358, 220860), (85890, 219492), (85995, 219224), (88344, 213395), (88641, 212680), (91455, 206136), (94068, 200410), (95706, 196980), (98280, 191821), (98490, 191412), (100205, 188136), (101304, 186095), (103068, 182910), (104520, 180369), (106340, 177282), (109612, 171990), (109746, 171780), (110430, 170716), (111657, 168840), (114520, 164619), (114660, 164418), (117585, 160328), (118188, 159510), (120246, 156780), (121940, 154602), (126630, 148876), (127608, 147735), (128037, 147240), (128835, 146328), (131320, 143559), (137015, 137592)]