6665406720

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:502

約数の個数: 576

約数和(自身を含む): 26498088960

約数和(自身を除く): 19832682240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 31, 32, 35, 38, 40, 42, 48, 56, 57, 60, 62, 64, 70, 76, 80, 84, 93, 95, 96, 105, 112, 114, 120, 124, 128, 133, 140, 152, 155, 160, 168, 186, 190, 192, 210, 217, 224, 228, 240, 248, 256, 266, 280, 285, 304, 310, 320, 336, 372, 380, 384, 399, 420, 421, 434, 448, 456, 465, 480, 496, 532, 560, 570, 589, 608, 620, 640, 651, 665, 672, 744, 760, 768, 798, 840, 842, 868, 896, 912, 930, 960, 992, 1064, 1085, 1120, 1140, 1178, 1216, 1240, 1263, 1280, 1302, 1330, 1344, 1488, 1520, 1596, 1680, 1684, 1736, 1767, 1792, 1824, 1860, 1920, 1984, 1995, 2105, 2128, 2170, 2240, 2280, 2356, 2432, 2480, 2526, 2604, 2660, 2688, 2945, 2947, 2976, 3040, 3192, 3255, 3360, 3368, 3472, 3534, 3648, 3720, 3840, 3968, 3990, 4123, 4210, 4256, 4340, 4480, 4560, 4712, 4864, 4960, 5052, 5208, 5320, 5376, 5890, 5894, 5952, 6080, 6315, 6384, 6510, 6720, 6736, 6944, 7068, 7296, 7440, 7936, 7980, 7999, 8246, 8420, 8512, 8680, 8835, 8841, 8960, 9120, 9424, 9920, 10104, 10416, 10640, 11780, 11788, 11904, 12160, 12369, 12630, 12768, 13020, 13051, 13440, 13472, 13888, 14136, 14592, 14735, 14880, 15960, 15998, 16492, 16840, 17024, 17360, 17670, 17682, 18240, 18848, 19840, 20208, 20615, 20832, 21280, 23560, 23576, 23808, 23997, 24320, 24738, 25260, 25536, 26040, 26102, 26880, 26944, 27776, 28272, 29470, 29760, 31920, 31996, 32984, 33680, 34048, 34720, 35340, 35364, 36480, 37696, 39153, 39680, 39995, 40416, 41230, 41664, 42560, 44205, 47120, 47152, 47994, 49476, 50520, 51072, 52080, 52204, 53888, 55552, 55993, 56544, 58940, 59520, 61845, 63840, 63992, 65255, 65968, 67360, 69440, 70680, 70728, 72960, 75392, 78306, 79990, 80832, 82460, 83328, 85120, 88410, 91357, 94240, 94304, 95988, 98952, 101040, 102144, 104160, 104408, 107776, 111986, 113088, 117880, 119040, 119985, 123690, 127680, 127984, 130510, 131936, 134720, 138880, 141360, 141456, 150784, 156612, 159980, 161664, 164920, 166656, 167979, 170240, 176820, 182714, 188480, 188608, 191976, 195765, 197904, 202080, 208320, 208816, 223972, 226176, 235760, 239970, 247380, 247969, 255360, 255968, 261020, 263872, 269440, 274071, 277760, 279965, 282720, 282912, 313224, 319960, 323328, 329840, 335958, 353640, 365428, 376960, 377216, 383952, 391530, 395808, 404160, 416640, 417632, 447944, 452352, 456785, 471520, 479940, 494760, 495938, 510720, 511936, 522040, 527744, 538880, 548142, 559930, 565440, 565824, 626448, 639920, 659680, 671916, 707280, 730856, 743907, 753920, 754432, 767904, 783060, 791616, 808320, 833280, 835264, 839895, 895888, 913570, 943040, 959880, 989520, 991876, 1023872, 1044080, 1055488, 1096284, 1119860, 1130880, 1131648, 1239845, 1252896, 1279840, 1319360, 1343832, 1370355, 1414560, 1461712, 1487814, 1535808, 1566120, 1583232, 1616640, 1670528, 1679790, 1735783, 1791776, 1827140, 1886080, 1919760, 1979040, 1983752, 2047744, 2088160, 2192568, 2239720, 2261760, 2263296, 2479690, 2505792, 2559680, 2638720, 2687664, 2740710, 2829120, 2923424, 2975628, 3071616, 3132240, 3166464, 3341056, 3359580, 3471566, 3583552, 3654280, 3719535, 3772160, 3839520, 3958080, 3967504, 4176320, 4385136, 4479440, 4959380, 5011584, 5119360, 5207349, 5277440, 5375328, 5481420, 5658240, 5846848, 5951256, 6143232, 6264480, 6719160, 6943132, 7167104, 7308560, 7439070, 7679040, 7916160, 7935008, 8352640, 8678915, 8770272, 8958880, 9918760, 10023168, 10238720, 10414698, 10750656, 10962840, 11316480, 11693696, 11902512, 12528960, 13438320, 13886264, 14334208, 14617120, 14878140, 15358080, 15832320, 15870016, 16705280, 17357830, 17540544, 17917760, 19837520, 20829396, 21501312, 21925680, 23387392, 23805024, 25057920, 26036745, 26876640, 27772528, 29234240, 29756280, 30716160, 31740032, 34715660, 35081088, 35835520, 39675040, 41658792, 43002624, 43851360, 47610048, 50115840, 52073490, 53753280, 55545056, 58468480, 59512560, 63480064, 69431320, 70162176, 71671040, 79350080, 83317584, 87702720, 95220096, 104146980, 107506560, 111090112, 116936960, 119025120, 138862640, 158700160, 166635168, 175405440, 190440192, 208293960, 215013120, 222180224, 238050240, 277725280, 317400320, 333270336, 350810880, 416587920, 444360448, 476100480, 555450560, 666540672, 833175840, 952200960, 1110901120, 1333081344, 1666351680, 2221802240, 3332703360, 6665406720]

約数ペア:

[(1, 6665406720), (2, 3332703360), (3, 2221802240), (4, 1666351680), (5, 1333081344), (6, 1110901120), (7, 952200960), (8, 833175840), (10, 666540672), (12, 555450560), (14, 476100480), (15, 444360448), (16, 416587920), (19, 350810880), (20, 333270336), (21, 317400320), (24, 277725280), (28, 238050240), (30, 222180224), (31, 215013120), (32, 208293960), (35, 190440192), (38, 175405440), (40, 166635168), (42, 158700160), (48, 138862640), (56, 119025120), (57, 116936960), (60, 111090112), (62, 107506560), (64, 104146980), (70, 95220096), (76, 87702720), (80, 83317584), (84, 79350080), (93, 71671040), (95, 70162176), (96, 69431320), (105, 63480064), (112, 59512560), (114, 58468480), (120, 55545056), (124, 53753280), (128, 52073490), (133, 50115840), (140, 47610048), (152, 43851360), (155, 43002624), (160, 41658792), (168, 39675040), (186, 35835520), (190, 35081088), (192, 34715660), (210, 31740032), (217, 30716160), (224, 29756280), (228, 29234240), (240, 27772528), (248, 26876640), (256, 26036745), (266, 25057920), (280, 23805024), (285, 23387392), (304, 21925680), (310, 21501312), (320, 20829396), (336, 19837520), (372, 17917760), (380, 17540544), (384, 17357830), (399, 16705280), (420, 15870016), (421, 15832320), (434, 15358080), (448, 14878140), (456, 14617120), (465, 14334208), (480, 13886264), (496, 13438320), (532, 12528960), (560, 11902512), (570, 11693696), (589, 11316480), (608, 10962840), (620, 10750656), (640, 10414698), (651, 10238720), (665, 10023168), (672, 9918760), (744, 8958880), (760, 8770272), (768, 8678915), (798, 8352640), (840, 7935008), (842, 7916160), (868, 7679040), (896, 7439070), (912, 7308560), (930, 7167104), (960, 6943132), (992, 6719160), (1064, 6264480), (1085, 6143232), (1120, 5951256), (1140, 5846848), (1178, 5658240), (1216, 5481420), (1240, 5375328), (1263, 5277440), (1280, 5207349), (1302, 5119360), (1330, 5011584), (1344, 4959380), (1488, 4479440), (1520, 4385136), (1596, 4176320), (1680, 3967504), (1684, 3958080), (1736, 3839520), (1767, 3772160), (1792, 3719535), (1824, 3654280), (1860, 3583552), (1920, 3471566), (1984, 3359580), (1995, 3341056), (2105, 3166464), (2128, 3132240), (2170, 3071616), (2240, 2975628), (2280, 2923424), (2356, 2829120), (2432, 2740710), (2480, 2687664), (2526, 2638720), (2604, 2559680), (2660, 2505792), (2688, 2479690), (2945, 2263296), (2947, 2261760), (2976, 2239720), (3040, 2192568), (3192, 2088160), (3255, 2047744), (3360, 1983752), (3368, 1979040), (3472, 1919760), (3534, 1886080), (3648, 1827140), (3720, 1791776), (3840, 1735783), (3968, 1679790), (3990, 1670528), (4123, 1616640), (4210, 1583232), (4256, 1566120), (4340, 1535808), (4480, 1487814), (4560, 1461712), (4712, 1414560), (4864, 1370355), (4960, 1343832), (5052, 1319360), (5208, 1279840), (5320, 1252896), (5376, 1239845), (5890, 1131648), (5894, 1130880), (5952, 1119860), (6080, 1096284), (6315, 1055488), (6384, 1044080), (6510, 1023872), (6720, 991876), (6736, 989520), (6944, 959880), (7068, 943040), (7296, 913570), (7440, 895888), (7936, 839895), (7980, 835264), (7999, 833280), (8246, 808320), (8420, 791616), (8512, 783060), (8680, 767904), (8835, 754432), (8841, 753920), (8960, 743907), (9120, 730856), (9424, 707280), (9920, 671916), (10104, 659680), (10416, 639920), (10640, 626448), (11780, 565824), (11788, 565440), (11904, 559930), (12160, 548142), (12369, 538880), (12630, 527744), (12768, 522040), (13020, 511936), (13051, 510720), (13440, 495938), (13472, 494760), (13888, 479940), (14136, 471520), (14592, 456785), (14735, 452352), (14880, 447944), (15960, 417632), (15998, 416640), (16492, 404160), (16840, 395808), (17024, 391530), (17360, 383952), (17670, 377216), (17682, 376960), (18240, 365428), (18848, 353640), (19840, 335958), (20208, 329840), (20615, 323328), (20832, 319960), (21280, 313224), (23560, 282912), (23576, 282720), (23808, 279965), (23997, 277760), (24320, 274071), (24738, 269440), (25260, 263872), (25536, 261020), (26040, 255968), (26102, 255360), (26880, 247969), (26944, 247380), (27776, 239970), (28272, 235760), (29470, 226176), (29760, 223972), (31920, 208816), (31996, 208320), (32984, 202080), (33680, 197904), (34048, 195765), (34720, 191976), (35340, 188608), (35364, 188480), (36480, 182714), (37696, 176820), (39153, 170240), (39680, 167979), (39995, 166656), (40416, 164920), (41230, 161664), (41664, 159980), (42560, 156612), (44205, 150784), (47120, 141456), (47152, 141360), (47994, 138880), (49476, 134720), (50520, 131936), (51072, 130510), (52080, 127984), (52204, 127680), (53888, 123690), (55552, 119985), (55993, 119040), (56544, 117880), (58940, 113088), (59520, 111986), (61845, 107776), (63840, 104408), (63992, 104160), (65255, 102144), (65968, 101040), (67360, 98952), (69440, 95988), (70680, 94304), (70728, 94240), (72960, 91357), (75392, 88410), (78306, 85120), (79990, 83328), (80832, 82460)]