66420852960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1999}}^1$

素因数の和:2095

約数の個数: 768

約数和(自身を含む): 278691840000

約数和(自身を除く): 212270987040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 29, 30, 31, 32, 33, 35, 40, 42, 44, 48, 55, 56, 58, 60, 62, 66, 70, 77, 80, 84, 87, 88, 93, 96, 105, 110, 112, 116, 120, 124, 132, 140, 145, 154, 155, 160, 165, 168, 174, 176, 186, 203, 210, 217, 220, 224, 231, 232, 240, 248, 264, 280, 290, 308, 310, 319, 330, 336, 341, 348, 352, 372, 385, 406, 420, 434, 435, 440, 462, 464, 465, 480, 496, 528, 560, 580, 609, 616, 620, 638, 651, 660, 672, 682, 696, 744, 770, 812, 840, 868, 870, 880, 899, 924, 928, 930, 957, 992, 1015, 1023, 1056, 1085, 1120, 1155, 1160, 1218, 1232, 1240, 1276, 1302, 1320, 1364, 1392, 1488, 1540, 1595, 1624, 1680, 1705, 1736, 1740, 1760, 1798, 1848, 1860, 1914, 1999, 2030, 2046, 2170, 2233, 2310, 2320, 2387, 2436, 2464, 2480, 2552, 2604, 2640, 2697, 2728, 2784, 2976, 3045, 3080, 3190, 3248, 3255, 3360, 3410, 3472, 3480, 3596, 3696, 3720, 3828, 3998, 4060, 4092, 4340, 4466, 4495, 4620, 4640, 4774, 4785, 4872, 4960, 5104, 5115, 5208, 5280, 5394, 5456, 5997, 6090, 6160, 6293, 6380, 6496, 6510, 6699, 6820, 6944, 6960, 7161, 7192, 7392, 7440, 7656, 7996, 8120, 8184, 8680, 8932, 8990, 9240, 9548, 9570, 9744, 9889, 9995, 10208, 10230, 10416, 10788, 10912, 11165, 11935, 11994, 12180, 12320, 12586, 12760, 13020, 13398, 13485, 13640, 13920, 13993, 14322, 14384, 14880, 15312, 15992, 16240, 16368, 17360, 17864, 17980, 18480, 18879, 19096, 19140, 19488, 19778, 19990, 20460, 20832, 21576, 21989, 22330, 23870, 23988, 24360, 25172, 25520, 26040, 26796, 26970, 27280, 27986, 28644, 28768, 29667, 29985, 30624, 31465, 31984, 32480, 32736, 33495, 34720, 35728, 35805, 35960, 36960, 37758, 38192, 38280, 39556, 39980, 40920, 41979, 43152, 43978, 44660, 47740, 47976, 48720, 49445, 50344, 51040, 52080, 53592, 53940, 54560, 55972, 57288, 57971, 59334, 59970, 61969, 62930, 63968, 65967, 66990, 69223, 69965, 71456, 71610, 71920, 75516, 76384, 76560, 79112, 79960, 81840, 83958, 86304, 87956, 89320, 94395, 95480, 95952, 97440, 98890, 100688, 104160, 107184, 107880, 109945, 111944, 114576, 115942, 118668, 119940, 123938, 125860, 131934, 133980, 138446, 139930, 143220, 143840, 148335, 151032, 153120, 153923, 158224, 159920, 163680, 167916, 173913, 175912, 178640, 185907, 188790, 190960, 191904, 197780, 201376, 207669, 209895, 214368, 215760, 219890, 223888, 229152, 231884, 237336, 239880, 247876, 251720, 263868, 267960, 276892, 279860, 286440, 289855, 296670, 302064, 307846, 309845, 316448, 319840, 329835, 335832, 346115, 347826, 351824, 357280, 371814, 377580, 381920, 395560, 405797, 415338, 419790, 431520, 433783, 439780, 447776, 461769, 463768, 474672, 479760, 495752, 503440, 527736, 535920, 553784, 559720, 572880, 579710, 593340, 604128, 615692, 619690, 637681, 659670, 671664, 681659, 692230, 695652, 703648, 743628, 755160, 769615, 791120, 811594, 830676, 839580, 867566, 869565, 879560, 923538, 927536, 929535, 949344, 959520, 991504, 1006880, 1038345, 1055472, 1071840, 1107568, 1119440, 1145760, 1159420, 1186680, 1217391, 1231384, 1239380, 1275362, 1301349, 1319340, 1343328, 1363318, 1384460, 1391304, 1487256, 1510320, 1539230, 1582240, 1623188, 1661352, 1679160, 1735132, 1739130, 1759120, 1797101, 1847076, 1855072, 1859070, 1913043, 1983008, 2028985, 2044977, 2076690, 2110944, 2168915, 2215136, 2238880, 2308845, 2318840, 2373360, 2434782, 2462768, 2478760, 2550724, 2602698, 2638680, 2726636, 2768920, 2782608, 2974512, 3020640, 3078460, 3188405, 3246376, 3322704, 3358320, 3408295, 3470264, 3478260, 3518240, 3594202, 3694152, 3718140, 3826086, 4057970, 4089954, 4153380, 4337830, 4463767, 4617690, 4637680, 4746720, 4771613, 4869564, 4925536, 4957520, 5101448, 5205396, 5277360, 5391303, 5453272, 5537840, 5565216, 5949024, 6086955, 6156920, 6376810, 6492752, 6506745, 6645408, 6716640, 6816590, 6940528, 6956520, 7188404, 7388304, 7436280, 7652172, 8115940, 8179908, 8306760, 8675660, 8927534, 8985505, 9235380, 9275360, 9543226, 9565215, 9739128, 9915040, 10202896, 10224885, 10410792, 10554720, 10782606, 10906544, 11075680, 12173910, 12313840, 12579707, 12753620, 12985504, 13013490, 13391301, 13633180, 13881056, 13913040, 14314839, 14376808, 14776608, 14872560, 15304344, 16231880, 16359816, 16613520, 17351320, 17855068, 17971010, 18470760, 19086452, 19130430, 19478256, 19768111, 20405792, 20449770, 20821584, 21565212, 21813088, 22318835, 23858065, 24347820, 24627680, 25159414, 25507240, 26026980, 26782602, 26956515, 27266360, 27826080, 28629678, 28753616, 29745120, 30608688, 32463760, 32719632, 33227040, 34702640, 35710136, 35942020, 36941520, 37739121, 38172904, 38260860, 38956512, 39536222, 40899540, 41643168, 43130424, 44637670, 47716130, 48695640, 50318828, 51014480, 52053960, 53565204, 53913030, 54532720, 57259356, 57507232, 59304333, 61217376, 62898535, 64927520, 65439264, 66956505, 69405280, 71420272, 71574195, 71884040, 73883040, 75478242, 76345808, 76521720, 79072444, 81799080, 86260848, 89275340, 95432260, 97391280, 98840555, 100637656, 102028960, 104107920, 107130408, 107826060, 109065440, 114518712, 118608666, 125797070, 133913010, 138376777, 142840544, 143148390, 143768080, 150956484, 152691616, 153043440, 158144888, 163598160, 172521696, 178550680, 188695605, 190864520, 194782560, 197681110, 201275312, 208215840, 214260816, 215652120, 229037424, 237217332, 251594140, 267826020, 276753554, 286296780, 287536160, 296521665, 301912968, 306086880, 316289776, 327196320, 357101360, 377391210, 381729040, 395362220, 402550624, 415130331, 428521632, 431304240, 458074848, 474434664, 503188280, 535652040, 553507108, 572593560, 593043330, 603825936, 632579552, 691883885, 714202720, 754782420, 763458080, 790724440, 830260662, 862608480, 948869328, 1006376560, 1071304080, 1107014216, 1145187120, 1186086660, 1207651872, 1383767770, 1509564840, 1581448880, 1660521324, 1897738656, 2012753120, 2075651655, 2142608160, 2214028432, 2290374240, 2372173320, 2767535540, 3019129680, 3162897760, 3321042648, 4151303310, 4428056864, 4744346640, 5535071080, 6038259360, 6642085296, 8302606620, 9488693280, 11070142160, 13284170592, 16605213240, 22140284320, 33210426480, 66420852960]

約数ペア:

[(1, 66420852960), (2, 33210426480), (3, 22140284320), (4, 16605213240), (5, 13284170592), (6, 11070142160), (7, 9488693280), (8, 8302606620), (10, 6642085296), (11, 6038259360), (12, 5535071080), (14, 4744346640), (15, 4428056864), (16, 4151303310), (20, 3321042648), (21, 3162897760), (22, 3019129680), (24, 2767535540), (28, 2372173320), (29, 2290374240), (30, 2214028432), (31, 2142608160), (32, 2075651655), (33, 2012753120), (35, 1897738656), (40, 1660521324), (42, 1581448880), (44, 1509564840), (48, 1383767770), (55, 1207651872), (56, 1186086660), (58, 1145187120), (60, 1107014216), (62, 1071304080), (66, 1006376560), (70, 948869328), (77, 862608480), (80, 830260662), (84, 790724440), (87, 763458080), (88, 754782420), (93, 714202720), (96, 691883885), (105, 632579552), (110, 603825936), (112, 593043330), (116, 572593560), (120, 553507108), (124, 535652040), (132, 503188280), (140, 474434664), (145, 458074848), (154, 431304240), (155, 428521632), (160, 415130331), (165, 402550624), (168, 395362220), (174, 381729040), (176, 377391210), (186, 357101360), (203, 327196320), (210, 316289776), (217, 306086880), (220, 301912968), (224, 296521665), (231, 287536160), (232, 286296780), (240, 276753554), (248, 267826020), (264, 251594140), (280, 237217332), (290, 229037424), (308, 215652120), (310, 214260816), (319, 208215840), (330, 201275312), (336, 197681110), (341, 194782560), (348, 190864520), (352, 188695605), (372, 178550680), (385, 172521696), (406, 163598160), (420, 158144888), (434, 153043440), (435, 152691616), (440, 150956484), (462, 143768080), (464, 143148390), (465, 142840544), (480, 138376777), (496, 133913010), (528, 125797070), (560, 118608666), (580, 114518712), (609, 109065440), (616, 107826060), (620, 107130408), (638, 104107920), (651, 102028960), (660, 100637656), (672, 98840555), (682, 97391280), (696, 95432260), (744, 89275340), (770, 86260848), (812, 81799080), (840, 79072444), (868, 76521720), (870, 76345808), (880, 75478242), (899, 73883040), (924, 71884040), (928, 71574195), (930, 71420272), (957, 69405280), (992, 66956505), (1015, 65439264), (1023, 64927520), (1056, 62898535), (1085, 61217376), (1120, 59304333), (1155, 57507232), (1160, 57259356), (1218, 54532720), (1232, 53913030), (1240, 53565204), (1276, 52053960), (1302, 51014480), (1320, 50318828), (1364, 48695640), (1392, 47716130), (1488, 44637670), (1540, 43130424), (1595, 41643168), (1624, 40899540), (1680, 39536222), (1705, 38956512), (1736, 38260860), (1740, 38172904), (1760, 37739121), (1798, 36941520), (1848, 35942020), (1860, 35710136), (1914, 34702640), (1999, 33227040), (2030, 32719632), (2046, 32463760), (2170, 30608688), (2233, 29745120), (2310, 28753616), (2320, 28629678), (2387, 27826080), (2436, 27266360), (2464, 26956515), (2480, 26782602), (2552, 26026980), (2604, 25507240), (2640, 25159414), (2697, 24627680), (2728, 24347820), (2784, 23858065), (2976, 22318835), (3045, 21813088), (3080, 21565212), (3190, 20821584), (3248, 20449770), (3255, 20405792), (3360, 19768111), (3410, 19478256), (3472, 19130430), (3480, 19086452), (3596, 18470760), (3696, 17971010), (3720, 17855068), (3828, 17351320), (3998, 16613520), (4060, 16359816), (4092, 16231880), (4340, 15304344), (4466, 14872560), (4495, 14776608), (4620, 14376808), (4640, 14314839), (4774, 13913040), (4785, 13881056), (4872, 13633180), (4960, 13391301), (5104, 13013490), (5115, 12985504), (5208, 12753620), (5280, 12579707), (5394, 12313840), (5456, 12173910), (5997, 11075680), (6090, 10906544), (6160, 10782606), (6293, 10554720), (6380, 10410792), (6496, 10224885), (6510, 10202896), (6699, 9915040), (6820, 9739128), (6944, 9565215), (6960, 9543226), (7161, 9275360), (7192, 9235380), (7392, 8985505), (7440, 8927534), (7656, 8675660), (7996, 8306760), (8120, 8179908), (8184, 8115940), (8680, 7652172), (8932, 7436280), (8990, 7388304), (9240, 7188404), (9548, 6956520), (9570, 6940528), (9744, 6816590), (9889, 6716640), (9995, 6645408), (10208, 6506745), (10230, 6492752), (10416, 6376810), (10788, 6156920), (10912, 6086955), (11165, 5949024), (11935, 5565216), (11994, 5537840), (12180, 5453272), (12320, 5391303), (12586, 5277360), (12760, 5205396), (13020, 5101448), (13398, 4957520), (13485, 4925536), (13640, 4869564), (13920, 4771613), (13993, 4746720), (14322, 4637680), (14384, 4617690), (14880, 4463767), (15312, 4337830), (15992, 4153380), (16240, 4089954), (16368, 4057970), (17360, 3826086), (17864, 3718140), (17980, 3694152), (18480, 3594202), (18879, 3518240), (19096, 3478260), (19140, 3470264), (19488, 3408295), (19778, 3358320), (19990, 3322704), (20460, 3246376), (20832, 3188405), (21576, 3078460), (21989, 3020640), (22330, 2974512), (23870, 2782608), (23988, 2768920), (24360, 2726636), (25172, 2638680), (25520, 2602698), (26040, 2550724), (26796, 2478760), (26970, 2462768), (27280, 2434782), (27986, 2373360), (28644, 2318840), (28768, 2308845), (29667, 2238880), (29985, 2215136), (30624, 2168915), (31465, 2110944), (31984, 2076690), (32480, 2044977), (32736, 2028985), (33495, 1983008), (34720, 1913043), (35728, 1859070), (35805, 1855072), (35960, 1847076), (36960, 1797101), (37758, 1759120), (38192, 1739130), (38280, 1735132), (39556, 1679160), (39980, 1661352), (40920, 1623188), (41979, 1582240), (43152, 1539230), (43978, 1510320), (44660, 1487256), (47740, 1391304), (47976, 1384460), (48720, 1363318), (49445, 1343328), (50344, 1319340), (51040, 1301349), (52080, 1275362), (53592, 1239380), (53940, 1231384), (54560, 1217391), (55972, 1186680), (57288, 1159420), (57971, 1145760), (59334, 1119440), (59970, 1107568), (61969, 1071840), (62930, 1055472), (63968, 1038345), (65967, 1006880), (66990, 991504), (69223, 959520), (69965, 949344), (71456, 929535), (71610, 927536), (71920, 923538), (75516, 879560), (76384, 869565), (76560, 867566), (79112, 839580), (79960, 830676), (81840, 811594), (83958, 791120), (86304, 769615), (87956, 755160), (89320, 743628), (94395, 703648), (95480, 695652), (95952, 692230), (97440, 681659), (98890, 671664), (100688, 659670), (104160, 637681), (107184, 619690), (107880, 615692), (109945, 604128), (111944, 593340), (114576, 579710), (115942, 572880), (118668, 559720), (119940, 553784), (123938, 535920), (125860, 527736), (131934, 503440), (133980, 495752), (138446, 479760), (139930, 474672), (143220, 463768), (143840, 461769), (148335, 447776), (151032, 439780), (153120, 433783), (153923, 431520), (158224, 419790), (159920, 415338), (163680, 405797), (167916, 395560), (173913, 381920), (175912, 377580), (178640, 371814), (185907, 357280), (188790, 351824), (190960, 347826), (191904, 346115), (197780, 335832), (201376, 329835), (207669, 319840), (209895, 316448), (214368, 309845), (215760, 307846), (219890, 302064), (223888, 296670), (229152, 289855), (231884, 286440), (237336, 279860), (239880, 276892), (247876, 267960), (251720, 263868)]