1738001520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{769}}^1$

素因数の和:904

約数の個数: 240

約数和(自身を含む): 6062216160

約数和(自身を除く): 4324214640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 73, 80, 86, 90, 120, 129, 144, 146, 172, 180, 215, 219, 240, 258, 292, 344, 360, 365, 387, 430, 438, 516, 584, 645, 657, 688, 720, 730, 769, 774, 860, 876, 1032, 1095, 1168, 1290, 1314, 1460, 1538, 1548, 1720, 1752, 1935, 2064, 2190, 2307, 2580, 2628, 2920, 3076, 3096, 3139, 3285, 3440, 3504, 3845, 3870, 4380, 4614, 5160, 5256, 5840, 6152, 6192, 6278, 6570, 6921, 7690, 7740, 8760, 9228, 9417, 10320, 10512, 11535, 12304, 12556, 13140, 13842, 15380, 15480, 15695, 17520, 18456, 18834, 23070, 25112, 26280, 27684, 28251, 30760, 30960, 31390, 33067, 34605, 36912, 37668, 46140, 47085, 50224, 52560, 55368, 56137, 56502, 61520, 62780, 66134, 69210, 75336, 92280, 94170, 99201, 110736, 112274, 113004, 125560, 132268, 138420, 141255, 150672, 165335, 168411, 184560, 188340, 198402, 224548, 226008, 251120, 264536, 276840, 280685, 282510, 297603, 330670, 336822, 376680, 396804, 449096, 452016, 496005, 505233, 529072, 553680, 561370, 565020, 595206, 661340, 673644, 753360, 793608, 842055, 898192, 992010, 1010466, 1122740, 1130040, 1190412, 1322680, 1347288, 1488015, 1587216, 1684110, 1984020, 2020932, 2245480, 2260080, 2380824, 2413891, 2526165, 2645360, 2694576, 2976030, 3368220, 3968040, 4041864, 4490960, 4761648, 4827782, 5052330, 5952060, 6736440, 7241673, 7936080, 8083728, 9655564, 10104660, 11904120, 12069455, 13472880, 14483346, 19311128, 20209320, 21725019, 23808240, 24138910, 28966692, 36208365, 38622256, 40418640, 43450038, 48277820, 57933384, 72416730, 86900076, 96555640, 108625095, 115866768, 144833460, 173800152, 193111280, 217250190, 289666920, 347600304, 434500380, 579333840, 869000760, 1738001520]

約数ペア:

[(1, 1738001520), (2, 869000760), (3, 579333840), (4, 434500380), (5, 347600304), (6, 289666920), (8, 217250190), (9, 193111280), (10, 173800152), (12, 144833460), (15, 115866768), (16, 108625095), (18, 96555640), (20, 86900076), (24, 72416730), (30, 57933384), (36, 48277820), (40, 43450038), (43, 40418640), (45, 38622256), (48, 36208365), (60, 28966692), (72, 24138910), (73, 23808240), (80, 21725019), (86, 20209320), (90, 19311128), (120, 14483346), (129, 13472880), (144, 12069455), (146, 11904120), (172, 10104660), (180, 9655564), (215, 8083728), (219, 7936080), (240, 7241673), (258, 6736440), (292, 5952060), (344, 5052330), (360, 4827782), (365, 4761648), (387, 4490960), (430, 4041864), (438, 3968040), (516, 3368220), (584, 2976030), (645, 2694576), (657, 2645360), (688, 2526165), (720, 2413891), (730, 2380824), (769, 2260080), (774, 2245480), (860, 2020932), (876, 1984020), (1032, 1684110), (1095, 1587216), (1168, 1488015), (1290, 1347288), (1314, 1322680), (1460, 1190412), (1538, 1130040), (1548, 1122740), (1720, 1010466), (1752, 992010), (1935, 898192), (2064, 842055), (2190, 793608), (2307, 753360), (2580, 673644), (2628, 661340), (2920, 595206), (3076, 565020), (3096, 561370), (3139, 553680), (3285, 529072), (3440, 505233), (3504, 496005), (3845, 452016), (3870, 449096), (4380, 396804), (4614, 376680), (5160, 336822), (5256, 330670), (5840, 297603), (6152, 282510), (6192, 280685), (6278, 276840), (6570, 264536), (6921, 251120), (7690, 226008), (7740, 224548), (8760, 198402), (9228, 188340), (9417, 184560), (10320, 168411), (10512, 165335), (11535, 150672), (12304, 141255), (12556, 138420), (13140, 132268), (13842, 125560), (15380, 113004), (15480, 112274), (15695, 110736), (17520, 99201), (18456, 94170), (18834, 92280), (23070, 75336), (25112, 69210), (26280, 66134), (27684, 62780), (28251, 61520), (30760, 56502), (30960, 56137), (31390, 55368), (33067, 52560), (34605, 50224), (36912, 47085), (37668, 46140)]