566507760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25939}}^1$

素因数の和:25975

約数の個数: 160

約数和(自身を含む): 2161528320

約数和(自身を除く): 1595020560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 156, 168, 182, 195, 208, 210, 240, 260, 273, 280, 312, 336, 364, 390, 420, 455, 520, 546, 560, 624, 728, 780, 840, 910, 1040, 1092, 1365, 1456, 1560, 1680, 1820, 2184, 2730, 3120, 3640, 4368, 5460, 7280, 10920, 21840, 25939, 51878, 77817, 103756, 129695, 155634, 181573, 207512, 259390, 311268, 337207, 363146, 389085, 415024, 518780, 544719, 622536, 674414, 726292, 778170, 907865, 1011621, 1037560, 1089438, 1245072, 1348828, 1452584, 1556340, 1686035, 1815730, 2023242, 2075120, 2178876, 2360449, 2697656, 2723595, 2905168, 3112680, 3372070, 3631460, 4046484, 4357752, 4720898, 5058105, 5395312, 5447190, 6225360, 6744140, 7081347, 7262920, 8092968, 8715504, 9441796, 10116210, 10894380, 11802245, 13488280, 14162694, 14525840, 16185936, 18883592, 20232420, 21788760, 23604490, 26976560, 28325388, 35406735, 37767184, 40464840, 43577520, 47208980, 56650776, 70813470, 80929680, 94417960, 113301552, 141626940, 188835920, 283253880, 566507760]

約数ペア:

[(1, 566507760), (2, 283253880), (3, 188835920), (4, 141626940), (5, 113301552), (6, 94417960), (7, 80929680), (8, 70813470), (10, 56650776), (12, 47208980), (13, 43577520), (14, 40464840), (15, 37767184), (16, 35406735), (20, 28325388), (21, 26976560), (24, 23604490), (26, 21788760), (28, 20232420), (30, 18883592), (35, 16185936), (39, 14525840), (40, 14162694), (42, 13488280), (48, 11802245), (52, 10894380), (56, 10116210), (60, 9441796), (65, 8715504), (70, 8092968), (78, 7262920), (80, 7081347), (84, 6744140), (91, 6225360), (104, 5447190), (105, 5395312), (112, 5058105), (120, 4720898), (130, 4357752), (140, 4046484), (156, 3631460), (168, 3372070), (182, 3112680), (195, 2905168), (208, 2723595), (210, 2697656), (240, 2360449), (260, 2178876), (273, 2075120), (280, 2023242), (312, 1815730), (336, 1686035), (364, 1556340), (390, 1452584), (420, 1348828), (455, 1245072), (520, 1089438), (546, 1037560), (560, 1011621), (624, 907865), (728, 778170), (780, 726292), (840, 674414), (910, 622536), (1040, 544719), (1092, 518780), (1365, 415024), (1456, 389085), (1560, 363146), (1680, 337207), (1820, 311268), (2184, 259390), (2730, 207512), (3120, 181573), (3640, 155634), (4368, 129695), (5460, 103756), (7280, 77817), (10920, 51878), (21840, 25939)]