713771280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:446

約数の個数: 240

約数和(自身を含む): 2505125376

約数和(自身を除く): 1791354096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 113, 120, 124, 144, 155, 180, 186, 226, 240, 248, 279, 283, 310, 339, 360, 372, 452, 465, 496, 558, 565, 566, 620, 678, 720, 744, 849, 904, 930, 1017, 1116, 1130, 1132, 1240, 1356, 1395, 1415, 1488, 1695, 1698, 1808, 1860, 2034, 2232, 2260, 2264, 2480, 2547, 2712, 2790, 2830, 3390, 3396, 3503, 3720, 4068, 4245, 4464, 4520, 4528, 5085, 5094, 5424, 5580, 5660, 6780, 6792, 7006, 7440, 8136, 8490, 8773, 9040, 10170, 10188, 10509, 11160, 11320, 12735, 13560, 13584, 14012, 16272, 16980, 17515, 17546, 20340, 20376, 21018, 22320, 22640, 25470, 26319, 27120, 28024, 31527, 31979, 33960, 35030, 35092, 40680, 40752, 42036, 43865, 50940, 52545, 52638, 56048, 63054, 63958, 67920, 70060, 70184, 78957, 81360, 84072, 87730, 95937, 101880, 105090, 105276, 126108, 127916, 131595, 140120, 140368, 157635, 157914, 159895, 168144, 175460, 191874, 203760, 210180, 210552, 252216, 255832, 263190, 280240, 287811, 315270, 315828, 319790, 350920, 383748, 394785, 420360, 421104, 479685, 504432, 511664, 526380, 575622, 630540, 631656, 639580, 701840, 767496, 789570, 840720, 959370, 991349, 1052760, 1151244, 1261080, 1263312, 1279160, 1439055, 1534992, 1579140, 1918740, 1982698, 2105520, 2302488, 2522160, 2558320, 2878110, 2974047, 3158280, 3837480, 3965396, 4604976, 4956745, 5756220, 5948094, 6316560, 7674960, 7930792, 8922141, 9913490, 11512440, 11896188, 14870235, 15861584, 17844282, 19826980, 23024880, 23792376, 29740470, 35688564, 39653960, 44610705, 47584752, 59480940, 71377128, 79307920, 89221410, 118961880, 142754256, 178442820, 237923760, 356885640, 713771280]

約数ペア:

[(1, 713771280), (2, 356885640), (3, 237923760), (4, 178442820), (5, 142754256), (6, 118961880), (8, 89221410), (9, 79307920), (10, 71377128), (12, 59480940), (15, 47584752), (16, 44610705), (18, 39653960), (20, 35688564), (24, 29740470), (30, 23792376), (31, 23024880), (36, 19826980), (40, 17844282), (45, 15861584), (48, 14870235), (60, 11896188), (62, 11512440), (72, 9913490), (80, 8922141), (90, 7930792), (93, 7674960), (113, 6316560), (120, 5948094), (124, 5756220), (144, 4956745), (155, 4604976), (180, 3965396), (186, 3837480), (226, 3158280), (240, 2974047), (248, 2878110), (279, 2558320), (283, 2522160), (310, 2302488), (339, 2105520), (360, 1982698), (372, 1918740), (452, 1579140), (465, 1534992), (496, 1439055), (558, 1279160), (565, 1263312), (566, 1261080), (620, 1151244), (678, 1052760), (720, 991349), (744, 959370), (849, 840720), (904, 789570), (930, 767496), (1017, 701840), (1116, 639580), (1130, 631656), (1132, 630540), (1240, 575622), (1356, 526380), (1395, 511664), (1415, 504432), (1488, 479685), (1695, 421104), (1698, 420360), (1808, 394785), (1860, 383748), (2034, 350920), (2232, 319790), (2260, 315828), (2264, 315270), (2480, 287811), (2547, 280240), (2712, 263190), (2790, 255832), (2830, 252216), (3390, 210552), (3396, 210180), (3503, 203760), (3720, 191874), (4068, 175460), (4245, 168144), (4464, 159895), (4520, 157914), (4528, 157635), (5085, 140368), (5094, 140120), (5424, 131595), (5580, 127916), (5660, 126108), (6780, 105276), (6792, 105090), (7006, 101880), (7440, 95937), (8136, 87730), (8490, 84072), (8773, 81360), (9040, 78957), (10170, 70184), (10188, 70060), (10509, 67920), (11160, 63958), (11320, 63054), (12735, 56048), (13560, 52638), (13584, 52545), (14012, 50940), (16272, 43865), (16980, 42036), (17515, 40752), (17546, 40680), (20340, 35092), (20376, 35030), (21018, 33960), (22320, 31979), (22640, 31527), (25470, 28024), (26319, 27120)]