1389432528960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{351037}}^1$

素因数の和:351114

約数の個数: 448

約数和(自身を含む): 5478214778880

約数和(自身を除く): 4088782249920

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, 133, 140, 152, 155, 160, 168, 186, 190, 192, 210, 217, 224, 228, 240, 248, 266, 280, 285, 304, 310, 320, 336, 372, 380, 399, 420, 434, 448, 456, 465, 480, 496, 532, 560, 570, 589, 608, 620, 651, 665, 672, 744, 760, 798, 840, 868, 912, 930, 960, 992, 1064, 1085, 1120, 1140, 1178, 1216, 1240, 1302, 1330, 1344, 1488, 1520, 1596, 1680, 1736, 1767, 1824, 1860, 1984, 1995, 2128, 2170, 2240, 2280, 2356, 2480, 2604, 2660, 2945, 2976, 3040, 3192, 3255, 3360, 3472, 3534, 3648, 3720, 3990, 4123, 4256, 4340, 4560, 4712, 4960, 5208, 5320, 5890, 5952, 6080, 6384, 6510, 6720, 6944, 7068, 7440, 7980, 8246, 8512, 8680, 8835, 9120, 9424, 9920, 10416, 10640, 11780, 12369, 12768, 13020, 13888, 14136, 14880, 15960, 16492, 17360, 17670, 18240, 18848, 20615, 20832, 21280, 23560, 24738, 25536, 26040, 28272, 29760, 31920, 32984, 34720, 35340, 37696, 41230, 41664, 42560, 47120, 49476, 52080, 56544, 61845, 63840, 65968, 69440, 70680, 82460, 94240, 98952, 104160, 113088, 123690, 127680, 131936, 141360, 164920, 188480, 197904, 208320, 247380, 263872, 282720, 329840, 351037, 395808, 494760, 565440, 659680, 702074, 791616, 989520, 1053111, 1319360, 1404148, 1755185, 1979040, 2106222, 2457259, 2808296, 3510370, 3958080, 4212444, 4914518, 5265555, 5616592, 6669703, 7020740, 7371777, 8424888, 9829036, 10531110, 10882147, 11233184, 12286295, 13339406, 14041480, 14743554, 16849776, 19658072, 20009109, 21062220, 21764294, 22466368, 24572590, 26678812, 28082960, 29487108, 32646441, 33348515, 33699552, 36858885, 39316144, 40018218, 42124440, 43528588, 46687921, 49145180, 53357624, 54410735, 56165920, 58974216, 65292882, 66697030, 67399104, 73717770, 76175029, 78632288, 80036436, 84248880, 87057176, 93375842, 98290360, 100045545, 106715248, 108821470, 112331840, 117948432, 130585764, 133394060, 140063763, 147435540, 152350058, 157264576, 160072872, 163232205, 168497760, 174114352, 186751684, 196580720, 200091090, 206760793, 213430496, 217642940, 228525087, 233439605, 235896864, 261171528, 266788120, 280127526, 294871080, 304700116, 320145744, 326464410, 336995520, 348228704, 373503368, 380875145, 393161440, 400182180, 413521586, 426860992, 435285880, 457050174, 466879210, 471793728, 522343056, 533576240, 560255052, 589742160, 609400232, 620282379, 640291488, 652928820, 696457408, 700318815, 747006736, 761750290, 786322880, 800364360, 827043172, 870571760, 914100348, 933758420, 1033803965, 1044686112, 1067152480, 1120510104, 1142625435, 1179484320, 1218800464, 1240564758, 1280582976, 1305857640, 1400637630, 1447325551, 1494013472, 1523500580, 1600728720, 1654086344, 1741143520, 1828200696, 1867516840, 2067607930, 2089372224, 2134304960, 2241020208, 2285250870, 2358968640, 2437600928, 2481129516, 2611715280, 2801275260, 2894651102, 2988026944, 3047001160, 3101411895, 3201457440, 3308172688, 3482287040, 3656401392, 3735033680, 4135215860, 4341976653, 4482040416, 4570501740, 4875201856, 4962259032, 5223430560, 5602550520, 5789302204, 6094002320, 6202823790, 6402914880, 6616345376, 7236627755, 7312802784, 7470067360, 8270431720, 8683953306, 8964080832, 9141003480, 9924518064, 10446861120, 11205101040, 11578604408, 12188004640, 12405647580, 13232690752, 14473255510, 14625605568, 14940134720, 16540863440, 17367906612, 18282006960, 19849036128, 21709883265, 22410202080, 23157208816, 24376009280, 24811295160, 28946511020, 33081726880, 34735813224, 36564013920, 39698072256, 43419766530, 44820404160, 46314417632, 49622590320, 57893022040, 66163453760, 69471626448, 73128027840, 86839533060, 92628835264, 99245180640, 115786044080, 138943252896, 173679066120, 198490361280, 231572088160, 277886505792, 347358132240, 463144176320, 694716264480, 1389432528960]

約数ペア:

[(1, 1389432528960), (2, 694716264480), (3, 463144176320), (4, 347358132240), (5, 277886505792), (6, 231572088160), (7, 198490361280), (8, 173679066120), (10, 138943252896), (12, 115786044080), (14, 99245180640), (15, 92628835264), (16, 86839533060), (19, 73128027840), (20, 69471626448), (21, 66163453760), (24, 57893022040), (28, 49622590320), (30, 46314417632), (31, 44820404160), (32, 43419766530), (35, 39698072256), (38, 36564013920), (40, 34735813224), (42, 33081726880), (48, 28946511020), (56, 24811295160), (57, 24376009280), (60, 23157208816), (62, 22410202080), (64, 21709883265), (70, 19849036128), (76, 18282006960), (80, 17367906612), (84, 16540863440), (93, 14940134720), (95, 14625605568), (96, 14473255510), (105, 13232690752), (112, 12405647580), (114, 12188004640), (120, 11578604408), (124, 11205101040), (133, 10446861120), (140, 9924518064), (152, 9141003480), (155, 8964080832), (160, 8683953306), (168, 8270431720), (186, 7470067360), (190, 7312802784), (192, 7236627755), (210, 6616345376), (217, 6402914880), (224, 6202823790), (228, 6094002320), (240, 5789302204), (248, 5602550520), (266, 5223430560), (280, 4962259032), (285, 4875201856), (304, 4570501740), (310, 4482040416), (320, 4341976653), (336, 4135215860), (372, 3735033680), (380, 3656401392), (399, 3482287040), (420, 3308172688), (434, 3201457440), (448, 3101411895), (456, 3047001160), (465, 2988026944), (480, 2894651102), (496, 2801275260), (532, 2611715280), (560, 2481129516), (570, 2437600928), (589, 2358968640), (608, 2285250870), (620, 2241020208), (651, 2134304960), (665, 2089372224), (672, 2067607930), (744, 1867516840), (760, 1828200696), (798, 1741143520), (840, 1654086344), (868, 1600728720), (912, 1523500580), (930, 1494013472), (960, 1447325551), (992, 1400637630), (1064, 1305857640), (1085, 1280582976), (1120, 1240564758), (1140, 1218800464), (1178, 1179484320), (1216, 1142625435), (1240, 1120510104), (1302, 1067152480), (1330, 1044686112), (1344, 1033803965), (1488, 933758420), (1520, 914100348), (1596, 870571760), (1680, 827043172), (1736, 800364360), (1767, 786322880), (1824, 761750290), (1860, 747006736), (1984, 700318815), (1995, 696457408), (2128, 652928820), (2170, 640291488), (2240, 620282379), (2280, 609400232), (2356, 589742160), (2480, 560255052), (2604, 533576240), (2660, 522343056), (2945, 471793728), (2976, 466879210), (3040, 457050174), (3192, 435285880), (3255, 426860992), (3360, 413521586), (3472, 400182180), (3534, 393161440), (3648, 380875145), (3720, 373503368), (3990, 348228704), (4123, 336995520), (4256, 326464410), (4340, 320145744), (4560, 304700116), (4712, 294871080), (4960, 280127526), (5208, 266788120), (5320, 261171528), (5890, 235896864), (5952, 233439605), (6080, 228525087), (6384, 217642940), (6510, 213430496), (6720, 206760793), (6944, 200091090), (7068, 196580720), (7440, 186751684), (7980, 174114352), (8246, 168497760), (8512, 163232205), (8680, 160072872), (8835, 157264576), (9120, 152350058), (9424, 147435540), (9920, 140063763), (10416, 133394060), (10640, 130585764), (11780, 117948432), (12369, 112331840), (12768, 108821470), (13020, 106715248), (13888, 100045545), (14136, 98290360), (14880, 93375842), (15960, 87057176), (16492, 84248880), (17360, 80036436), (17670, 78632288), (18240, 76175029), (18848, 73717770), (20615, 67399104), (20832, 66697030), (21280, 65292882), (23560, 58974216), (24738, 56165920), (25536, 54410735), (26040, 53357624), (28272, 49145180), (29760, 46687921), (31920, 43528588), (32984, 42124440), (34720, 40018218), (35340, 39316144), (37696, 36858885), (41230, 33699552), (41664, 33348515), (42560, 32646441), (47120, 29487108), (49476, 28082960), (52080, 26678812), (56544, 24572590), (61845, 22466368), (63840, 21764294), (65968, 21062220), (69440, 20009109), (70680, 19658072), (82460, 16849776), (94240, 14743554), (98952, 14041480), (104160, 13339406), (113088, 12286295), (123690, 11233184), (127680, 10882147), (131936, 10531110), (141360, 9829036), (164920, 8424888), (188480, 7371777), (197904, 7020740), (208320, 6669703), (247380, 5616592), (263872, 5265555), (282720, 4914518), (329840, 4212444), (351037, 3958080), (395808, 3510370), (494760, 2808296), (565440, 2457259), (659680, 2106222), (702074, 1979040), (791616, 1755185), (989520, 1404148), (1053111, 1319360)]