2559784080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2137}}^1$

素因数の和:2214

約数の個数: 320

約数和(自身を含む): 9773088768

約数和(自身を除く): 7213304688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 31, 35, 40, 42, 46, 48, 56, 60, 62, 69, 70, 80, 84, 92, 93, 105, 112, 115, 120, 124, 138, 140, 155, 161, 168, 184, 186, 210, 217, 230, 240, 248, 276, 280, 310, 322, 336, 345, 368, 372, 420, 434, 460, 465, 483, 496, 552, 560, 620, 644, 651, 690, 713, 744, 805, 840, 868, 920, 930, 966, 1085, 1104, 1240, 1288, 1302, 1380, 1426, 1488, 1610, 1680, 1736, 1840, 1860, 1932, 2137, 2139, 2170, 2415, 2480, 2576, 2604, 2760, 2852, 3220, 3255, 3472, 3565, 3720, 3864, 4274, 4278, 4340, 4830, 4991, 5208, 5520, 5704, 6411, 6440, 6510, 7130, 7440, 7728, 8548, 8556, 8680, 9660, 9982, 10416, 10685, 10695, 11408, 12822, 12880, 13020, 14260, 14959, 14973, 17096, 17112, 17360, 19320, 19964, 21370, 21390, 24955, 25644, 26040, 28520, 29918, 29946, 32055, 34192, 34224, 38640, 39928, 42740, 42780, 44877, 49151, 49910, 51288, 52080, 57040, 59836, 59892, 64110, 66247, 74795, 74865, 79856, 85480, 85560, 89754, 98302, 99820, 102576, 119672, 119784, 128220, 132494, 147453, 149590, 149730, 170960, 171120, 179508, 196604, 198741, 199640, 224385, 239344, 239568, 245755, 256440, 264988, 294906, 299180, 299460, 331235, 344057, 359016, 393208, 397482, 399280, 448770, 463729, 491510, 512880, 529976, 589812, 598360, 598920, 662470, 688114, 718032, 737265, 786416, 794964, 897540, 927458, 983020, 993705, 1032171, 1059952, 1179624, 1196720, 1197840, 1324940, 1376228, 1391187, 1474530, 1523681, 1589928, 1720285, 1795080, 1854916, 1966040, 1987410, 2064342, 2318645, 2359248, 2649880, 2752456, 2782374, 2949060, 3047362, 3179856, 3440570, 3590160, 3709832, 3932080, 3974820, 4128684, 4571043, 4637290, 5160855, 5299760, 5504912, 5564748, 5898120, 6094724, 6881140, 6955935, 7419664, 7618405, 7949640, 8257368, 9142086, 9274580, 10321710, 10665767, 11129496, 11796240, 12189448, 13762280, 13911870, 15236810, 15899280, 16514736, 18284172, 18549160, 20643420, 21331534, 22258992, 22855215, 24378896, 27524560, 27823740, 30473620, 31997301, 36568344, 37098320, 41286840, 42663068, 45710430, 53328835, 55647480, 60947240, 63994602, 73136688, 82573680, 85326136, 91420860, 106657670, 111294960, 121894480, 127989204, 159986505, 170652272, 182841720, 213315340, 255978408, 319973010, 365683440, 426630680, 511956816, 639946020, 853261360, 1279892040, 2559784080]

約数ペア:

[(1, 2559784080), (2, 1279892040), (3, 853261360), (4, 639946020), (5, 511956816), (6, 426630680), (7, 365683440), (8, 319973010), (10, 255978408), (12, 213315340), (14, 182841720), (15, 170652272), (16, 159986505), (20, 127989204), (21, 121894480), (23, 111294960), (24, 106657670), (28, 91420860), (30, 85326136), (31, 82573680), (35, 73136688), (40, 63994602), (42, 60947240), (46, 55647480), (48, 53328835), (56, 45710430), (60, 42663068), (62, 41286840), (69, 37098320), (70, 36568344), (80, 31997301), (84, 30473620), (92, 27823740), (93, 27524560), (105, 24378896), (112, 22855215), (115, 22258992), (120, 21331534), (124, 20643420), (138, 18549160), (140, 18284172), (155, 16514736), (161, 15899280), (168, 15236810), (184, 13911870), (186, 13762280), (210, 12189448), (217, 11796240), (230, 11129496), (240, 10665767), (248, 10321710), (276, 9274580), (280, 9142086), (310, 8257368), (322, 7949640), (336, 7618405), (345, 7419664), (368, 6955935), (372, 6881140), (420, 6094724), (434, 5898120), (460, 5564748), (465, 5504912), (483, 5299760), (496, 5160855), (552, 4637290), (560, 4571043), (620, 4128684), (644, 3974820), (651, 3932080), (690, 3709832), (713, 3590160), (744, 3440570), (805, 3179856), (840, 3047362), (868, 2949060), (920, 2782374), (930, 2752456), (966, 2649880), (1085, 2359248), (1104, 2318645), (1240, 2064342), (1288, 1987410), (1302, 1966040), (1380, 1854916), (1426, 1795080), (1488, 1720285), (1610, 1589928), (1680, 1523681), (1736, 1474530), (1840, 1391187), (1860, 1376228), (1932, 1324940), (2137, 1197840), (2139, 1196720), (2170, 1179624), (2415, 1059952), (2480, 1032171), (2576, 993705), (2604, 983020), (2760, 927458), (2852, 897540), (3220, 794964), (3255, 786416), (3472, 737265), (3565, 718032), (3720, 688114), (3864, 662470), (4274, 598920), (4278, 598360), (4340, 589812), (4830, 529976), (4991, 512880), (5208, 491510), (5520, 463729), (5704, 448770), (6411, 399280), (6440, 397482), (6510, 393208), (7130, 359016), (7440, 344057), (7728, 331235), (8548, 299460), (8556, 299180), (8680, 294906), (9660, 264988), (9982, 256440), (10416, 245755), (10685, 239568), (10695, 239344), (11408, 224385), (12822, 199640), (12880, 198741), (13020, 196604), (14260, 179508), (14959, 171120), (14973, 170960), (17096, 149730), (17112, 149590), (17360, 147453), (19320, 132494), (19964, 128220), (21370, 119784), (21390, 119672), (24955, 102576), (25644, 99820), (26040, 98302), (28520, 89754), (29918, 85560), (29946, 85480), (32055, 79856), (34192, 74865), (34224, 74795), (38640, 66247), (39928, 64110), (42740, 59892), (42780, 59836), (44877, 57040), (49151, 52080), (49910, 51288)]