2839281120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3889}}^1$

素因数の和:3939

約数の個数: 288

約数和(自身を含む): 10763474400

約数和(自身を除く): 7924193280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 169, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 338, 351, 360, 390, 416, 432, 468, 480, 507, 520, 540, 585, 624, 676, 702, 720, 780, 845, 864, 936, 1014, 1040, 1080, 1170, 1248, 1352, 1404, 1440, 1521, 1560, 1690, 1755, 1872, 2028, 2080, 2160, 2340, 2535, 2704, 2808, 3042, 3120, 3380, 3510, 3744, 3889, 4056, 4320, 4563, 4680, 5070, 5408, 5616, 6084, 6240, 6760, 7020, 7605, 7778, 8112, 9126, 9360, 10140, 11232, 11667, 12168, 13520, 14040, 15210, 15556, 16224, 18252, 18720, 19445, 20280, 22815, 23334, 24336, 27040, 28080, 30420, 31112, 35001, 36504, 38890, 40560, 45630, 46668, 48672, 50557, 56160, 58335, 60840, 62224, 70002, 73008, 77780, 81120, 91260, 93336, 101114, 105003, 116670, 121680, 124448, 140004, 146016, 151671, 155560, 175005, 182520, 186672, 202228, 210006, 233340, 243360, 252785, 280008, 303342, 311120, 350010, 365040, 373344, 404456, 420012, 455013, 466680, 505570, 525015, 560016, 606684, 622240, 657241, 700020, 730080, 758355, 808912, 840024, 910026, 933360, 1011140, 1050030, 1120032, 1213368, 1314482, 1365039, 1400040, 1516710, 1617824, 1680048, 1820052, 1866720, 1971723, 2022280, 2100060, 2275065, 2426736, 2628964, 2730078, 2800080, 3033420, 3286205, 3360096, 3640104, 3943446, 4044560, 4200120, 4550130, 4853472, 5257928, 5460156, 5600160, 5915169, 6066840, 6572410, 6825195, 7280208, 7886892, 8089120, 8400240, 9100260, 9858615, 10515856, 10920312, 11830338, 12133680, 13144820, 13650390, 14560416, 15773784, 16800480, 17745507, 18200520, 19717230, 21031712, 21840624, 23660676, 24267360, 26289640, 27300780, 29575845, 31547568, 35491014, 36401040, 39434460, 43681248, 47321352, 52579280, 54601560, 59151690, 63095136, 70982028, 72802080, 78868920, 88727535, 94642704, 105158560, 109203120, 118303380, 141964056, 157737840, 177455070, 189285408, 218406240, 236606760, 283928112, 315475680, 354910140, 473213520, 567856224, 709820280, 946427040, 1419640560, 2839281120]

約数ペア:

[(1, 2839281120), (2, 1419640560), (3, 946427040), (4, 709820280), (5, 567856224), (6, 473213520), (8, 354910140), (9, 315475680), (10, 283928112), (12, 236606760), (13, 218406240), (15, 189285408), (16, 177455070), (18, 157737840), (20, 141964056), (24, 118303380), (26, 109203120), (27, 105158560), (30, 94642704), (32, 88727535), (36, 78868920), (39, 72802080), (40, 70982028), (45, 63095136), (48, 59151690), (52, 54601560), (54, 52579280), (60, 47321352), (65, 43681248), (72, 39434460), (78, 36401040), (80, 35491014), (90, 31547568), (96, 29575845), (104, 27300780), (108, 26289640), (117, 24267360), (120, 23660676), (130, 21840624), (135, 21031712), (144, 19717230), (156, 18200520), (160, 17745507), (169, 16800480), (180, 15773784), (195, 14560416), (208, 13650390), (216, 13144820), (234, 12133680), (240, 11830338), (260, 10920312), (270, 10515856), (288, 9858615), (312, 9100260), (338, 8400240), (351, 8089120), (360, 7886892), (390, 7280208), (416, 6825195), (432, 6572410), (468, 6066840), (480, 5915169), (507, 5600160), (520, 5460156), (540, 5257928), (585, 4853472), (624, 4550130), (676, 4200120), (702, 4044560), (720, 3943446), (780, 3640104), (845, 3360096), (864, 3286205), (936, 3033420), (1014, 2800080), (1040, 2730078), (1080, 2628964), (1170, 2426736), (1248, 2275065), (1352, 2100060), (1404, 2022280), (1440, 1971723), (1521, 1866720), (1560, 1820052), (1690, 1680048), (1755, 1617824), (1872, 1516710), (2028, 1400040), (2080, 1365039), (2160, 1314482), (2340, 1213368), (2535, 1120032), (2704, 1050030), (2808, 1011140), (3042, 933360), (3120, 910026), (3380, 840024), (3510, 808912), (3744, 758355), (3889, 730080), (4056, 700020), (4320, 657241), (4563, 622240), (4680, 606684), (5070, 560016), (5408, 525015), (5616, 505570), (6084, 466680), (6240, 455013), (6760, 420012), (7020, 404456), (7605, 373344), (7778, 365040), (8112, 350010), (9126, 311120), (9360, 303342), (10140, 280008), (11232, 252785), (11667, 243360), (12168, 233340), (13520, 210006), (14040, 202228), (15210, 186672), (15556, 182520), (16224, 175005), (18252, 155560), (18720, 151671), (19445, 146016), (20280, 140004), (22815, 124448), (23334, 121680), (24336, 116670), (27040, 105003), (28080, 101114), (30420, 93336), (31112, 91260), (35001, 81120), (36504, 77780), (38890, 73008), (40560, 70002), (45630, 62224), (46668, 60840), (48672, 58335), (50557, 56160)]