861401539440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{997}}^1\times {\mathrm{1061}}^1$

素因数の和:2122

約数の個数: 640

約数和(自身を含む): 3311900524800

約数和(自身を除く): 2450498985360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 29, 30, 36, 39, 40, 45, 48, 52, 54, 58, 60, 65, 72, 78, 80, 87, 90, 104, 108, 116, 117, 120, 130, 135, 144, 145, 156, 174, 180, 195, 208, 216, 232, 234, 240, 260, 261, 270, 290, 312, 348, 351, 360, 377, 390, 432, 435, 464, 468, 520, 522, 540, 580, 585, 624, 696, 702, 720, 754, 780, 783, 870, 936, 997, 1040, 1044, 1061, 1080, 1131, 1160, 1170, 1305, 1392, 1404, 1508, 1560, 1566, 1740, 1755, 1872, 1885, 1994, 2088, 2122, 2160, 2262, 2320, 2340, 2610, 2808, 2991, 3016, 3120, 3132, 3183, 3393, 3480, 3510, 3770, 3915, 3988, 4176, 4244, 4524, 4680, 4985, 5220, 5305, 5616, 5655, 5982, 6032, 6264, 6366, 6786, 6960, 7020, 7540, 7830, 7976, 8488, 8973, 9048, 9360, 9549, 9970, 10179, 10440, 10610, 11310, 11964, 12528, 12732, 12961, 13572, 13793, 14040, 14955, 15080, 15660, 15915, 15952, 16965, 16976, 17946, 18096, 19098, 19940, 20358, 20880, 21220, 22620, 23928, 25464, 25922, 26919, 27144, 27586, 28080, 28647, 28913, 29910, 30160, 30769, 31320, 31830, 33930, 35892, 38196, 38883, 39880, 40716, 41379, 42440, 44865, 45240, 47745, 47856, 50895, 50928, 51844, 53838, 54288, 55172, 57294, 57826, 59820, 61538, 62640, 63660, 64805, 67860, 68965, 71784, 76392, 77766, 79760, 81432, 82758, 84880, 86739, 89730, 90480, 92307, 95490, 101790, 103688, 107676, 110344, 114588, 115652, 116649, 119640, 123076, 124137, 127320, 129610, 134595, 135720, 137930, 143235, 143568, 144565, 152784, 153845, 155532, 162864, 165516, 173478, 179460, 184614, 190980, 194415, 203580, 206895, 207376, 215352, 220688, 229176, 231304, 233298, 239280, 246152, 248274, 254640, 259220, 260217, 269190, 271440, 275860, 276921, 286470, 289130, 307690, 311064, 331032, 346956, 349947, 358920, 369228, 372411, 375869, 381960, 388830, 399997, 407160, 413790, 430704, 433695, 458352, 461535, 462608, 466596, 492304, 496548, 518440, 520434, 538380, 551720, 553842, 572940, 578260, 583245, 615380, 620685, 622128, 662064, 693912, 699894, 717840, 738456, 744822, 751738, 763920, 777660, 780651, 799994, 814320, 827580, 830763, 867390, 923070, 933192, 993096, 1036880, 1040868, 1057817, 1076760, 1103440, 1107684, 1127607, 1145880, 1156520, 1166490, 1199991, 1230760, 1241370, 1301085, 1384605, 1387824, 1399788, 1476912, 1489644, 1503476, 1555320, 1561302, 1599988, 1655160, 1661526, 1734780, 1749735, 1846140, 1862055, 1866384, 1879345, 1986192, 1999985, 2081736, 2115634, 2153520, 2215368, 2255214, 2291760, 2313040, 2332980, 2399982, 2461520, 2482740, 2602170, 2769210, 2799576, 2979288, 3006952, 3110640, 3122604, 3173451, 3199976, 3310320, 3323052, 3382821, 3469560, 3499470, 3599973, 3692280, 3724110, 3758690, 3903255, 3999970, 4153815, 4163472, 4231268, 4430736, 4510428, 4665960, 4799964, 4965480, 5204340, 5289085, 5538420, 5599152, 5638035, 5958576, 5999955, 6013904, 6245208, 6346902, 6399952, 6646104, 6765642, 6939120, 6998940, 7199946, 7384560, 7448220, 7517380, 7806510, 7999940, 8307630, 8462536, 9020856, 9331920, 9520353, 9599928, 9930960, 10148463, 10408680, 10578170, 10799919, 11076840, 11276070, 11999910, 12490416, 12693804, 13292208, 13531284, 13751621, 13997880, 14399892, 14896440, 15034760, 15613020, 15867255, 15999880, 16615260, 16914105, 16925072, 17999865, 18041712, 19040706, 19199856, 20296926, 20817360, 21156340, 21599838, 22153680, 22552140, 23999820, 25387608, 27062568, 27503242, 27995760, 28561059, 28799784, 29792880, 30069520, 30676693, 31226040, 31734510, 31999760, 33230520, 33828210, 35999730, 38081412, 40593852, 41254863, 42312680, 43199676, 45104280, 47601765, 47999640, 50742315, 50775216, 53999595, 54125136, 55006484, 57122118, 57599568, 61353386, 62452080, 63469020, 66461040, 67656420, 68758105, 71999460, 76162824, 81187704, 82509726, 84625360, 86399352, 90208560, 92030079, 95203530, 95999280, 101484630, 107999190, 110012968, 114244236, 122706772, 123764589, 126938040, 135312840, 137516210, 142805295, 143998920, 152325648, 153383465, 162375408, 165019452, 172798704, 184060158, 190407060, 202969260, 206274315, 215998380, 220025936, 228488472, 245413544, 247529178, 253876080, 270625680, 275032420, 276090237, 285610590, 287997840, 306766930, 330038904, 368120316, 371293767, 380814120, 398797009, 405938520, 412548630, 431996760, 456976944, 460150395, 490827088, 495058356, 550064840, 552180474, 571221180, 613533860, 618822945, 660077808, 736240632, 742587534, 761628240, 797594018, 811877040, 825097260, 828270711, 863993520, 920300790, 990116712, 1100129680, 1104360948, 1142442360, 1196391027, 1227067720, 1237645890, 1380451185, 1472481264, 1485175068, 1595188036, 1650194520, 1656541422, 1840601580, 1856468835, 1980233424, 1993985045, 2208721896, 2284884720, 2392782054, 2454135440, 2475291780, 2760902370, 2970350136, 3190376072, 3300389040, 3313082844, 3589173081, 3681203160, 3712937670, 3987970090, 4141353555, 4417443792, 4785564108, 4950583560, 5521804740, 5940700272, 5981955135, 6380752144, 6626165688, 7178346162, 7362406320, 7425875340, 7975940180, 8282707110, 9571128216, 9901167120, 10767519243, 11043609480, 11963910270, 13252331376, 14356692324, 14851750680, 15951880360, 16565414220, 17945865405, 19142256432, 21535038486, 22087218960, 23927820540, 28713384648, 29703501360, 31903760720, 33130828440, 35891730810, 43070076972, 47855641080, 53837596215, 57426769296, 66261656880, 71783461620, 86140153944, 95711282160, 107675192430, 143566923240, 172280307888, 215350384860, 287133846480, 430700769720, 861401539440]

約数ペア:

[(1, 861401539440), (2, 430700769720), (3, 287133846480), (4, 215350384860), (5, 172280307888), (6, 143566923240), (8, 107675192430), (9, 95711282160), (10, 86140153944), (12, 71783461620), (13, 66261656880), (15, 57426769296), (16, 53837596215), (18, 47855641080), (20, 43070076972), (24, 35891730810), (26, 33130828440), (27, 31903760720), (29, 29703501360), (30, 28713384648), (36, 23927820540), (39, 22087218960), (40, 21535038486), (45, 19142256432), (48, 17945865405), (52, 16565414220), (54, 15951880360), (58, 14851750680), (60, 14356692324), (65, 13252331376), (72, 11963910270), (78, 11043609480), (80, 10767519243), (87, 9901167120), (90, 9571128216), (104, 8282707110), (108, 7975940180), (116, 7425875340), (117, 7362406320), (120, 7178346162), (130, 6626165688), (135, 6380752144), (144, 5981955135), (145, 5940700272), (156, 5521804740), (174, 4950583560), (180, 4785564108), (195, 4417443792), (208, 4141353555), (216, 3987970090), (232, 3712937670), (234, 3681203160), (240, 3589173081), (260, 3313082844), (261, 3300389040), (270, 3190376072), (290, 2970350136), (312, 2760902370), (348, 2475291780), (351, 2454135440), (360, 2392782054), (377, 2284884720), (390, 2208721896), (432, 1993985045), (435, 1980233424), (464, 1856468835), (468, 1840601580), (520, 1656541422), (522, 1650194520), (540, 1595188036), (580, 1485175068), (585, 1472481264), (624, 1380451185), (696, 1237645890), (702, 1227067720), (720, 1196391027), (754, 1142442360), (780, 1104360948), (783, 1100129680), (870, 990116712), (936, 920300790), (997, 863993520), (1040, 828270711), (1044, 825097260), (1061, 811877040), (1080, 797594018), (1131, 761628240), (1160, 742587534), (1170, 736240632), (1305, 660077808), (1392, 618822945), (1404, 613533860), (1508, 571221180), (1560, 552180474), (1566, 550064840), (1740, 495058356), (1755, 490827088), (1872, 460150395), (1885, 456976944), (1994, 431996760), (2088, 412548630), (2122, 405938520), (2160, 398797009), (2262, 380814120), (2320, 371293767), (2340, 368120316), (2610, 330038904), (2808, 306766930), (2991, 287997840), (3016, 285610590), (3120, 276090237), (3132, 275032420), (3183, 270625680), (3393, 253876080), (3480, 247529178), (3510, 245413544), (3770, 228488472), (3915, 220025936), (3988, 215998380), (4176, 206274315), (4244, 202969260), (4524, 190407060), (4680, 184060158), (4985, 172798704), (5220, 165019452), (5305, 162375408), (5616, 153383465), (5655, 152325648), (5982, 143998920), (6032, 142805295), (6264, 137516210), (6366, 135312840), (6786, 126938040), (6960, 123764589), (7020, 122706772), (7540, 114244236), (7830, 110012968), (7976, 107999190), (8488, 101484630), (8973, 95999280), (9048, 95203530), (9360, 92030079), (9549, 90208560), (9970, 86399352), (10179, 84625360), (10440, 82509726), (10610, 81187704), (11310, 76162824), (11964, 71999460), (12528, 68758105), (12732, 67656420), (12961, 66461040), (13572, 63469020), (13793, 62452080), (14040, 61353386), (14955, 57599568), (15080, 57122118), (15660, 55006484), (15915, 54125136), (15952, 53999595), (16965, 50775216), (16976, 50742315), (17946, 47999640), (18096, 47601765), (19098, 45104280), (19940, 43199676), (20358, 42312680), (20880, 41254863), (21220, 40593852), (22620, 38081412), (23928, 35999730), (25464, 33828210), (25922, 33230520), (26919, 31999760), (27144, 31734510), (27586, 31226040), (28080, 30676693), (28647, 30069520), (28913, 29792880), (29910, 28799784), (30160, 28561059), (30769, 27995760), (31320, 27503242), (31830, 27062568), (33930, 25387608), (35892, 23999820), (38196, 22552140), (38883, 22153680), (39880, 21599838), (40716, 21156340), (41379, 20817360), (42440, 20296926), (44865, 19199856), (45240, 19040706), (47745, 18041712), (47856, 17999865), (50895, 16925072), (50928, 16914105), (51844, 16615260), (53838, 15999880), (54288, 15867255), (55172, 15613020), (57294, 15034760), (57826, 14896440), (59820, 14399892), (61538, 13997880), (62640, 13751621), (63660, 13531284), (64805, 13292208), (67860, 12693804), (68965, 12490416), (71784, 11999910), (76392, 11276070), (77766, 11076840), (79760, 10799919), (81432, 10578170), (82758, 10408680), (84880, 10148463), (86739, 9930960), (89730, 9599928), (90480, 9520353), (92307, 9331920), (95490, 9020856), (101790, 8462536), (103688, 8307630), (107676, 7999940), (110344, 7806510), (114588, 7517380), (115652, 7448220), (116649, 7384560), (119640, 7199946), (123076, 6998940), (124137, 6939120), (127320, 6765642), (129610, 6646104), (134595, 6399952), (135720, 6346902), (137930, 6245208), (143235, 6013904), (143568, 5999955), (144565, 5958576), (152784, 5638035), (153845, 5599152), (155532, 5538420), (162864, 5289085), (165516, 5204340), (173478, 4965480), (179460, 4799964), (184614, 4665960), (190980, 4510428), (194415, 4430736), (203580, 4231268), (206895, 4163472), (207376, 4153815), (215352, 3999970), (220688, 3903255), (229176, 3758690), (231304, 3724110), (233298, 3692280), (239280, 3599973), (246152, 3499470), (248274, 3469560), (254640, 3382821), (259220, 3323052), (260217, 3310320), (269190, 3199976), (271440, 3173451), (275860, 3122604), (276921, 3110640), (286470, 3006952), (289130, 2979288), (307690, 2799576), (311064, 2769210), (331032, 2602170), (346956, 2482740), (349947, 2461520), (358920, 2399982), (369228, 2332980), (372411, 2313040), (375869, 2291760), (381960, 2255214), (388830, 2215368), (399997, 2153520), (407160, 2115634), (413790, 2081736), (430704, 1999985), (433695, 1986192), (458352, 1879345), (461535, 1866384), (462608, 1862055), (466596, 1846140), (492304, 1749735), (496548, 1734780), (518440, 1661526), (520434, 1655160), (538380, 1599988), (551720, 1561302), (553842, 1555320), (572940, 1503476), (578260, 1489644), (583245, 1476912), (615380, 1399788), (620685, 1387824), (622128, 1384605), (662064, 1301085), (693912, 1241370), (699894, 1230760), (717840, 1199991), (738456, 1166490), (744822, 1156520), (751738, 1145880), (763920, 1127607), (777660, 1107684), (780651, 1103440), (799994, 1076760), (814320, 1057817), (827580, 1040868), (830763, 1036880), (867390, 993096), (923070, 933192)]