2091683880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{991}}^1$

素因数の和:1073

約数の個数: 384

約数和(自身を含む): 8189475840

約数和(自身を除く): 6097791960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 18, 20, 22, 24, 26, 30, 33, 36, 39, 40, 41, 44, 45, 52, 55, 60, 65, 66, 72, 78, 82, 88, 90, 99, 104, 110, 117, 120, 123, 130, 132, 143, 156, 164, 165, 180, 195, 198, 205, 220, 234, 246, 260, 264, 286, 312, 328, 330, 360, 369, 390, 396, 410, 429, 440, 451, 468, 492, 495, 520, 533, 572, 585, 615, 660, 715, 738, 780, 792, 820, 858, 902, 936, 984, 990, 991, 1066, 1144, 1170, 1230, 1287, 1320, 1353, 1430, 1476, 1560, 1599, 1640, 1716, 1804, 1845, 1980, 1982, 2132, 2145, 2255, 2340, 2460, 2574, 2665, 2706, 2860, 2952, 2973, 3198, 3432, 3608, 3690, 3960, 3964, 4059, 4264, 4290, 4510, 4680, 4797, 4920, 4955, 5148, 5330, 5412, 5720, 5863, 5946, 6396, 6435, 6765, 7380, 7928, 7995, 8118, 8580, 8919, 9020, 9594, 9910, 10296, 10660, 10824, 10901, 11726, 11892, 12792, 12870, 12883, 13530, 14760, 14865, 15990, 16236, 17160, 17589, 17838, 18040, 19188, 19820, 20295, 21320, 21802, 23452, 23784, 23985, 25740, 25766, 27060, 29315, 29730, 31980, 32472, 32703, 35178, 35676, 38376, 38649, 39640, 40590, 40631, 43604, 44595, 46904, 47970, 51480, 51532, 52767, 54120, 54505, 58630, 59460, 63960, 64415, 65406, 70356, 71352, 77298, 81180, 81262, 87208, 87945, 89190, 95940, 98109, 103064, 105534, 109010, 115947, 117260, 118920, 121893, 128830, 130812, 140712, 141713, 154596, 162360, 162524, 163515, 175890, 178380, 191880, 193245, 196218, 203155, 211068, 218020, 231894, 234520, 243786, 257660, 261624, 263835, 283426, 309192, 325048, 327030, 351780, 356760, 365679, 386490, 392436, 406310, 422136, 425139, 436040, 446941, 463788, 487572, 490545, 515320, 527670, 528203, 566852, 579735, 609465, 654060, 703560, 708565, 731358, 772980, 784872, 812620, 850278, 893882, 927576, 975144, 981090, 1055340, 1056406, 1133704, 1159470, 1218930, 1275417, 1308120, 1340823, 1417130, 1462716, 1545960, 1584609, 1625240, 1700556, 1787764, 1828395, 1962180, 2110680, 2112812, 2125695, 2234705, 2318940, 2437860, 2550834, 2641015, 2681646, 2834260, 2925432, 3169218, 3401112, 3575528, 3656790, 3924360, 4022469, 4225624, 4251390, 4469410, 4637880, 4753827, 4875720, 5101668, 5282030, 5363292, 5668520, 5810233, 6338436, 6377085, 6704115, 7313580, 7923045, 8044938, 8502780, 8938820, 9507654, 10203336, 10564060, 10726584, 11620466, 12676872, 12754170, 13408230, 14627160, 15846090, 16089876, 17005560, 17430699, 17877640, 19015308, 20112345, 21128120, 23240932, 23769135, 25508340, 26816460, 29051165, 31692180, 32179752, 34861398, 38030616, 40224690, 46481864, 47538270, 51016680, 52292097, 53632920, 58102330, 63384360, 69722796, 80449380, 87153495, 95076540, 104584194, 116204660, 139445592, 160898760, 174306990, 190153080, 209168388, 232409320, 261460485, 348613980, 418336776, 522920970, 697227960, 1045841940, 2091683880]

約数ペア:

[(1, 2091683880), (2, 1045841940), (3, 697227960), (4, 522920970), (5, 418336776), (6, 348613980), (8, 261460485), (9, 232409320), (10, 209168388), (11, 190153080), (12, 174306990), (13, 160898760), (15, 139445592), (18, 116204660), (20, 104584194), (22, 95076540), (24, 87153495), (26, 80449380), (30, 69722796), (33, 63384360), (36, 58102330), (39, 53632920), (40, 52292097), (41, 51016680), (44, 47538270), (45, 46481864), (52, 40224690), (55, 38030616), (60, 34861398), (65, 32179752), (66, 31692180), (72, 29051165), (78, 26816460), (82, 25508340), (88, 23769135), (90, 23240932), (99, 21128120), (104, 20112345), (110, 19015308), (117, 17877640), (120, 17430699), (123, 17005560), (130, 16089876), (132, 15846090), (143, 14627160), (156, 13408230), (164, 12754170), (165, 12676872), (180, 11620466), (195, 10726584), (198, 10564060), (205, 10203336), (220, 9507654), (234, 8938820), (246, 8502780), (260, 8044938), (264, 7923045), (286, 7313580), (312, 6704115), (328, 6377085), (330, 6338436), (360, 5810233), (369, 5668520), (390, 5363292), (396, 5282030), (410, 5101668), (429, 4875720), (440, 4753827), (451, 4637880), (468, 4469410), (492, 4251390), (495, 4225624), (520, 4022469), (533, 3924360), (572, 3656790), (585, 3575528), (615, 3401112), (660, 3169218), (715, 2925432), (738, 2834260), (780, 2681646), (792, 2641015), (820, 2550834), (858, 2437860), (902, 2318940), (936, 2234705), (984, 2125695), (990, 2112812), (991, 2110680), (1066, 1962180), (1144, 1828395), (1170, 1787764), (1230, 1700556), (1287, 1625240), (1320, 1584609), (1353, 1545960), (1430, 1462716), (1476, 1417130), (1560, 1340823), (1599, 1308120), (1640, 1275417), (1716, 1218930), (1804, 1159470), (1845, 1133704), (1980, 1056406), (1982, 1055340), (2132, 981090), (2145, 975144), (2255, 927576), (2340, 893882), (2460, 850278), (2574, 812620), (2665, 784872), (2706, 772980), (2860, 731358), (2952, 708565), (2973, 703560), (3198, 654060), (3432, 609465), (3608, 579735), (3690, 566852), (3960, 528203), (3964, 527670), (4059, 515320), (4264, 490545), (4290, 487572), (4510, 463788), (4680, 446941), (4797, 436040), (4920, 425139), (4955, 422136), (5148, 406310), (5330, 392436), (5412, 386490), (5720, 365679), (5863, 356760), (5946, 351780), (6396, 327030), (6435, 325048), (6765, 309192), (7380, 283426), (7928, 263835), (7995, 261624), (8118, 257660), (8580, 243786), (8919, 234520), (9020, 231894), (9594, 218020), (9910, 211068), (10296, 203155), (10660, 196218), (10824, 193245), (10901, 191880), (11726, 178380), (11892, 175890), (12792, 163515), (12870, 162524), (12883, 162360), (13530, 154596), (14760, 141713), (14865, 140712), (15990, 130812), (16236, 128830), (17160, 121893), (17589, 118920), (17838, 117260), (18040, 115947), (19188, 109010), (19820, 105534), (20295, 103064), (21320, 98109), (21802, 95940), (23452, 89190), (23784, 87945), (23985, 87208), (25740, 81262), (25766, 81180), (27060, 77298), (29315, 71352), (29730, 70356), (31980, 65406), (32472, 64415), (32703, 63960), (35178, 59460), (35676, 58630), (38376, 54505), (38649, 54120), (39640, 52767), (40590, 51532), (40631, 51480), (43604, 47970), (44595, 46904)]