2001619620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2$

素因数の和:102

約数の個数: 864

約数和(自身を含む): 8896487040

約数和(自身を除く): 6894867420

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15, 18, 20, 21, 22, 23, 26, 27, 28, 30, 33, 35, 36, 39, 42, 44, 45, 46, 49, 52, 54, 55, 60, 63, 65, 66, 69, 70, 77, 78, 84, 90, 91, 92, 98, 99, 105, 108, 110, 115, 117, 126, 130, 132, 135, 138, 140, 143, 147, 154, 156, 161, 165, 180, 182, 189, 195, 196, 198, 207, 210, 220, 230, 231, 234, 245, 252, 253, 260, 270, 273, 276, 286, 294, 297, 299, 308, 315, 322, 330, 345, 351, 364, 378, 385, 390, 396, 414, 420, 429, 441, 455, 460, 462, 468, 483, 490, 495, 506, 529, 539, 540, 546, 572, 585, 588, 594, 598, 621, 630, 637, 644, 660, 690, 693, 702, 715, 735, 756, 759, 770, 780, 805, 819, 828, 858, 882, 897, 910, 924, 945, 966, 980, 990, 1001, 1012, 1035, 1058, 1078, 1092, 1127, 1155, 1170, 1188, 1196, 1242, 1260, 1265, 1274, 1287, 1323, 1365, 1380, 1386, 1404, 1430, 1449, 1470, 1485, 1495, 1518, 1540, 1587, 1610, 1617, 1638, 1716, 1755, 1764, 1771, 1794, 1820, 1890, 1911, 1932, 1980, 2002, 2070, 2079, 2093, 2116, 2145, 2156, 2205, 2254, 2277, 2310, 2340, 2415, 2457, 2484, 2530, 2548, 2574, 2645, 2646, 2691, 2695, 2730, 2772, 2860, 2898, 2940, 2970, 2990, 3003, 3036, 3105, 3174, 3185, 3220, 3234, 3276, 3289, 3381, 3465, 3510, 3542, 3588, 3703, 3780, 3795, 3822, 3861, 4004, 4095, 4140, 4158, 4186, 4290, 4347, 4410, 4485, 4508, 4554, 4620, 4761, 4830, 4851, 4914, 5005, 5060, 5148, 5290, 5292, 5313, 5382, 5390, 5460, 5635, 5733, 5796, 5819, 5940, 5980, 6006, 6210, 6279, 6348, 6370, 6435, 6468, 6578, 6615, 6762, 6831, 6877, 6930, 7007, 7020, 7084, 7245, 7406, 7590, 7644, 7722, 7935, 8073, 8085, 8190, 8316, 8372, 8580, 8694, 8820, 8855, 8970, 9009, 9108, 9522, 9555, 9660, 9702, 9828, 9867, 10010, 10143, 10395, 10465, 10580, 10626, 10764, 10780, 11109, 11270, 11385, 11466, 11638, 12012, 12285, 12397, 12420, 12558, 12740, 12870, 13156, 13230, 13455, 13524, 13662, 13754, 13860, 14014, 14283, 14490, 14553, 14651, 14812, 15015, 15180, 15444, 15870, 15939, 16146, 16170, 16380, 16445, 16905, 17199, 17388, 17457, 17710, 17940, 18018, 18515, 18837, 19044, 19110, 19305, 19404, 19734, 20020, 20286, 20631, 20790, 20930, 21021, 21252, 21735, 22218, 22540, 22770, 22932, 23023, 23276, 23805, 24255, 24570, 24794, 25116, 25740, 25921, 26460, 26565, 26910, 27027, 27324, 27508, 28028, 28566, 28665, 28980, 29095, 29106, 29302, 29601, 30030, 30429, 31395, 31740, 31878, 32292, 32340, 32890, 33327, 33810, 34155, 34385, 34398, 34914, 35035, 35420, 36036, 37030, 37191, 37674, 38220, 38610, 39468, 40365, 40572, 40733, 41262, 41580, 41860, 42042, 43470, 43953, 44436, 45045, 45540, 46046, 47610, 47817, 48139, 48510, 49140, 49335, 49588, 50715, 51842, 52371, 53130, 53820, 54054, 55545, 56511, 57132, 57330, 58190, 58212, 58604, 59202, 60060, 60858, 61893, 61985, 62790, 63063, 63756, 65780, 66654, 67620, 68310, 68770, 68796, 69069, 69828, 70070, 71415, 72765, 73255, 74060, 74382, 75348, 75647, 77220, 77763, 79695, 80730, 81466, 82524, 84084, 85995, 86940, 87285, 87906, 88803, 90090, 92092, 94185, 95220, 95634, 96278, 97020, 98670, 99981, 101430, 103155, 103684, 104742, 105105, 106260, 108108, 111090, 111573, 113022, 114660, 115115, 116380, 118404, 121716, 122199, 123786, 123970, 125580, 126126, 129605, 131859, 133308, 135135, 136620, 137540, 138138, 140140, 142830, 144417, 145530, 146510, 148005, 148764, 151294, 152145, 155526, 157113, 159390, 161161, 161460, 162932, 166635, 171990, 174570, 175812, 177606, 180180, 185679, 185955, 188370, 189189, 191268, 192556, 197340, 199962, 202860, 203665, 206310, 207207, 209484, 210210, 219765, 222180, 223146, 226044, 226941, 230230, 233289, 239085, 240695, 244398, 247572, 247940, 252252, 259210, 261855, 263718, 270270, 276276, 282555, 285131, 285660, 288834, 291060, 293020, 296010, 302588, 304290, 309465, 311052, 314226, 315315, 318780, 322322, 333270, 334719, 336973, 343980, 345345, 349140, 355212, 366597, 371358, 371910, 376740, 378235, 378378, 388815, 395577, 399924, 407330, 412620, 414414, 420420, 433251, 439530, 444015, 446292, 453882, 460460, 466578, 478170, 481390, 483483, 488796, 499905, 518420, 523710, 527436, 529529, 540540, 557865, 565110, 570262, 577668, 592020, 608580, 610995, 618930, 621621, 628452, 630630, 644644, 659295, 666540, 669438, 673946, 680823, 690690, 699867, 722085, 733194, 742716, 743820, 756470, 756756, 777630, 785565, 791154, 805805, 814660, 828828, 855393, 866502, 879060, 888030, 907764, 928395, 933156, 945945, 956340, 962780, 966966, 999810, 1010919, 1036035, 1047420, 1059058, 1099791, 1115730, 1130220, 1134705, 1140524, 1166445, 1221990, 1237860, 1243242, 1261260, 1299753, 1318590, 1338876, 1347892, 1361646, 1381380, 1399734, 1425655, 1444170, 1450449, 1466388, 1512940, 1555260, 1571130, 1582308, 1588587, 1611610, 1673595, 1684865, 1710786, 1733004, 1776060, 1832985, 1856790, 1891890, 1933932, 1977885, 1999620, 2021838, 2042469, 2072070, 2118116, 2166255, 2199582, 2231460, 2269410, 2332890, 2417415, 2443980, 2486484, 2566179, 2599506, 2637180, 2647645, 2723292, 2799468, 2851310, 2888340, 2900898, 3032757, 3108105, 3142260, 3177174, 3223220, 3347190, 3369730, 3404115, 3421572, 3499335, 3665970, 3706703, 3713580, 3783780, 3955770, 4043676, 4084938, 4144140, 4276965, 4332510, 4351347, 4399164, 4538820, 4665780, 4765761, 4834830, 5054595, 5132358, 5199012, 5295290, 5498955, 5702620, 5801796, 6065514, 6216210, 6354348, 6498765, 6694380, 6739460, 6808230, 6998670, 7252245, 7331940, 7413406, 7698537, 7911540, 7942935, 8169876, 8553930, 8665020, 8702694, 9098271, 9531522, 9669660, 10109190, 10212345, 10264716, 10590580, 10997910, 11120109, 12131028, 12432420, 12830895, 12997530, 13616460, 13997340, 14297283, 14504490, 14826812, 15163785, 15397074, 15885870, 17107860, 17405388, 18196542, 18533515, 19063044, 20218380, 20424690, 21756735, 21995820, 22240218, 23828805, 25661790, 25995060, 28594566, 29008980, 30327570, 30794148, 31771740, 33360327, 36393084, 37067030, 38492685, 40849380, 43513470, 44480436, 45491355, 47657610, 51323580, 55600545, 57189132, 60655140, 66720654, 71486415, 74134060, 76985370, 87026940, 90982710, 95315220, 100080981, 111201090, 133441308, 142972830, 153970740, 166801635, 181965420, 200161962, 222402180, 285945660, 333603270, 400323924, 500404905, 667206540, 1000809810, 2001619620]

約数ペア:

[(1, 2001619620), (2, 1000809810), (3, 667206540), (4, 500404905), (5, 400323924), (6, 333603270), (7, 285945660), (9, 222402180), (10, 200161962), (11, 181965420), (12, 166801635), (13, 153970740), (14, 142972830), (15, 133441308), (18, 111201090), (20, 100080981), (21, 95315220), (22, 90982710), (23, 87026940), (26, 76985370), (27, 74134060), (28, 71486415), (30, 66720654), (33, 60655140), (35, 57189132), (36, 55600545), (39, 51323580), (42, 47657610), (44, 45491355), (45, 44480436), (46, 43513470), (49, 40849380), (52, 38492685), (54, 37067030), (55, 36393084), (60, 33360327), (63, 31771740), (65, 30794148), (66, 30327570), (69, 29008980), (70, 28594566), (77, 25995060), (78, 25661790), (84, 23828805), (90, 22240218), (91, 21995820), (92, 21756735), (98, 20424690), (99, 20218380), (105, 19063044), (108, 18533515), (110, 18196542), (115, 17405388), (117, 17107860), (126, 15885870), (130, 15397074), (132, 15163785), (135, 14826812), (138, 14504490), (140, 14297283), (143, 13997340), (147, 13616460), (154, 12997530), (156, 12830895), (161, 12432420), (165, 12131028), (180, 11120109), (182, 10997910), (189, 10590580), (195, 10264716), (196, 10212345), (198, 10109190), (207, 9669660), (210, 9531522), (220, 9098271), (230, 8702694), (231, 8665020), (234, 8553930), (245, 8169876), (252, 7942935), (253, 7911540), (260, 7698537), (270, 7413406), (273, 7331940), (276, 7252245), (286, 6998670), (294, 6808230), (297, 6739460), (299, 6694380), (308, 6498765), (315, 6354348), (322, 6216210), (330, 6065514), (345, 5801796), (351, 5702620), (364, 5498955), (378, 5295290), (385, 5199012), (390, 5132358), (396, 5054595), (414, 4834830), (420, 4765761), (429, 4665780), (441, 4538820), (455, 4399164), (460, 4351347), (462, 4332510), (468, 4276965), (483, 4144140), (490, 4084938), (495, 4043676), (506, 3955770), (529, 3783780), (539, 3713580), (540, 3706703), (546, 3665970), (572, 3499335), (585, 3421572), (588, 3404115), (594, 3369730), (598, 3347190), (621, 3223220), (630, 3177174), (637, 3142260), (644, 3108105), (660, 3032757), (690, 2900898), (693, 2888340), (702, 2851310), (715, 2799468), (735, 2723292), (756, 2647645), (759, 2637180), (770, 2599506), (780, 2566179), (805, 2486484), (819, 2443980), (828, 2417415), (858, 2332890), (882, 2269410), (897, 2231460), (910, 2199582), (924, 2166255), (945, 2118116), (966, 2072070), (980, 2042469), (990, 2021838), (1001, 1999620), (1012, 1977885), (1035, 1933932), (1058, 1891890), (1078, 1856790), (1092, 1832985), (1127, 1776060), (1155, 1733004), (1170, 1710786), (1188, 1684865), (1196, 1673595), (1242, 1611610), (1260, 1588587), (1265, 1582308), (1274, 1571130), (1287, 1555260), (1323, 1512940), (1365, 1466388), (1380, 1450449), (1386, 1444170), (1404, 1425655), (1430, 1399734), (1449, 1381380), (1470, 1361646), (1485, 1347892), (1495, 1338876), (1518, 1318590), (1540, 1299753), (1587, 1261260), (1610, 1243242), (1617, 1237860), (1638, 1221990), (1716, 1166445), (1755, 1140524), (1764, 1134705), (1771, 1130220), (1794, 1115730), (1820, 1099791), (1890, 1059058), (1911, 1047420), (1932, 1036035), (1980, 1010919), (2002, 999810), (2070, 966966), (2079, 962780), (2093, 956340), (2116, 945945), (2145, 933156), (2156, 928395), (2205, 907764), (2254, 888030), (2277, 879060), (2310, 866502), (2340, 855393), (2415, 828828), (2457, 814660), (2484, 805805), (2530, 791154), (2548, 785565), (2574, 777630), (2645, 756756), (2646, 756470), (2691, 743820), (2695, 742716), (2730, 733194), (2772, 722085), (2860, 699867), (2898, 690690), (2940, 680823), (2970, 673946), (2990, 669438), (3003, 666540), (3036, 659295), (3105, 644644), (3174, 630630), (3185, 628452), (3220, 621621), (3234, 618930), (3276, 610995), (3289, 608580), (3381, 592020), (3465, 577668), (3510, 570262), (3542, 565110), (3588, 557865), (3703, 540540), (3780, 529529), (3795, 527436), (3822, 523710), (3861, 518420), (4004, 499905), (4095, 488796), (4140, 483483), (4158, 481390), (4186, 478170), (4290, 466578), (4347, 460460), (4410, 453882), (4485, 446292), (4508, 444015), (4554, 439530), (4620, 433251), (4761, 420420), (4830, 414414), (4851, 412620), (4914, 407330), (5005, 399924), (5060, 395577), (5148, 388815), (5290, 378378), (5292, 378235), (5313, 376740), (5382, 371910), (5390, 371358), (5460, 366597), (5635, 355212), (5733, 349140), (5796, 345345), (5819, 343980), (5940, 336973), (5980, 334719), (6006, 333270), (6210, 322322), (6279, 318780), (6348, 315315), (6370, 314226), (6435, 311052), (6468, 309465), (6578, 304290), (6615, 302588), (6762, 296010), (6831, 293020), (6877, 291060), (6930, 288834), (7007, 285660), (7020, 285131), (7084, 282555), (7245, 276276), (7406, 270270), (7590, 263718), (7644, 261855), (7722, 259210), (7935, 252252), (8073, 247940), (8085, 247572), (8190, 244398), (8316, 240695), (8372, 239085), (8580, 233289), (8694, 230230), (8820, 226941), (8855, 226044), (8970, 223146), (9009, 222180), (9108, 219765), (9522, 210210), (9555, 209484), (9660, 207207), (9702, 206310), (9828, 203665), (9867, 202860), (10010, 199962), (10143, 197340), (10395, 192556), (10465, 191268), (10580, 189189), (10626, 188370), (10764, 185955), (10780, 185679), (11109, 180180), (11270, 177606), (11385, 175812), (11466, 174570), (11638, 171990), (12012, 166635), (12285, 162932), (12397, 161460), (12420, 161161), (12558, 159390), (12740, 157113), (12870, 155526), (13156, 152145), (13230, 151294), (13455, 148764), (13524, 148005), (13662, 146510), (13754, 145530), (13860, 144417), (14014, 142830), (14283, 140140), (14490, 138138), (14553, 137540), (14651, 136620), (14812, 135135), (15015, 133308), (15180, 131859), (15444, 129605), (15870, 126126), (15939, 125580), (16146, 123970), (16170, 123786), (16380, 122199), (16445, 121716), (16905, 118404), (17199, 116380), (17388, 115115), (17457, 114660), (17710, 113022), (17940, 111573), (18018, 111090), (18515, 108108), (18837, 106260), (19044, 105105), (19110, 104742), (19305, 103684), (19404, 103155), (19734, 101430), (20020, 99981), (20286, 98670), (20631, 97020), (20790, 96278), (20930, 95634), (21021, 95220), (21252, 94185), (21735, 92092), (22218, 90090), (22540, 88803), (22770, 87906), (22932, 87285), (23023, 86940), (23276, 85995), (23805, 84084), (24255, 82524), (24570, 81466), (24794, 80730), (25116, 79695), (25740, 77763), (25921, 77220), (26460, 75647), (26565, 75348), (26910, 74382), (27027, 74060), (27324, 73255), (27508, 72765), (28028, 71415), (28566, 70070), (28665, 69828), (28980, 69069), (29095, 68796), (29106, 68770), (29302, 68310), (29601, 67620), (30030, 66654), (30429, 65780), (31395, 63756), (31740, 63063), (31878, 62790), (32292, 61985), (32340, 61893), (32890, 60858), (33327, 60060), (33810, 59202), (34155, 58604), (34385, 58212), (34398, 58190), (34914, 57330), (35035, 57132), (35420, 56511), (36036, 55545), (37030, 54054), (37191, 53820), (37674, 53130), (38220, 52371), (38610, 51842), (39468, 50715), (40365, 49588), (40572, 49335), (40733, 49140), (41262, 48510), (41580, 48139), (41860, 47817), (42042, 47610), (43470, 46046), (43953, 45540), (44436, 45045)]