636835680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34019}}^1$

素因数の和:34053

約数の個数: 144

約数和(自身を含む): 2340439920

約数和(自身を除く): 1703604240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 34019, 68038, 102057, 136076, 170095, 204114, 272152, 306171, 340190, 408228, 442247, 510285, 544304, 612342, 680380, 816456, 884494, 1020570, 1088608, 1224684, 1326741, 1360760, 1530855, 1632912, 1768988, 2041140, 2211235, 2449368, 2653482, 2721520, 3061710, 3265824, 3537976, 3980223, 4082280, 4422470, 4898736, 5306964, 5443040, 6123420, 6633705, 7075952, 7960446, 8164560, 8844940, 9797472, 10613928, 12246840, 13267410, 14151904, 15920892, 16329120, 17689880, 19901115, 21227856, 24493680, 26534820, 31841784, 35379760, 39802230, 42455712, 48987360, 53069640, 63683568, 70759520, 79604460, 106139280, 127367136, 159208920, 212278560, 318417840, 636835680]

約数ペア:

[(1, 636835680), (2, 318417840), (3, 212278560), (4, 159208920), (5, 127367136), (6, 106139280), (8, 79604460), (9, 70759520), (10, 63683568), (12, 53069640), (13, 48987360), (15, 42455712), (16, 39802230), (18, 35379760), (20, 31841784), (24, 26534820), (26, 24493680), (30, 21227856), (32, 19901115), (36, 17689880), (39, 16329120), (40, 15920892), (45, 14151904), (48, 13267410), (52, 12246840), (60, 10613928), (65, 9797472), (72, 8844940), (78, 8164560), (80, 7960446), (90, 7075952), (96, 6633705), (104, 6123420), (117, 5443040), (120, 5306964), (130, 4898736), (144, 4422470), (156, 4082280), (160, 3980223), (180, 3537976), (195, 3265824), (208, 3061710), (234, 2721520), (240, 2653482), (260, 2449368), (288, 2211235), (312, 2041140), (360, 1768988), (390, 1632912), (416, 1530855), (468, 1360760), (480, 1326741), (520, 1224684), (585, 1088608), (624, 1020570), (720, 884494), (780, 816456), (936, 680380), (1040, 612342), (1170, 544304), (1248, 510285), (1440, 442247), (1560, 408228), (1872, 340190), (2080, 306171), (2340, 272152), (3120, 204114), (3744, 170095), (4680, 136076), (6240, 102057), (9360, 68038), (18720, 34019)]