98224560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19489}}^1$

素因数の和:19515

約数の個数: 120

約数和(自身を含む): 377014560

約数和(自身を除く): 278790000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 19489, 38978, 58467, 77956, 97445, 116934, 136423, 155912, 175401, 194890, 233868, 272846, 292335, 311824, 350802, 389780, 409269, 467736, 545692, 584670, 682115, 701604, 779560, 818538, 877005, 935472, 1091384, 1169340, 1227807, 1364230, 1403208, 1559120, 1637076, 1754010, 2046345, 2182768, 2338680, 2455614, 2728460, 2806416, 3274152, 3508020, 4092690, 4677360, 4911228, 5456920, 6139035, 6548304, 7016040, 8185380, 9822456, 10913840, 12278070, 14032080, 16370760, 19644912, 24556140, 32741520, 49112280, 98224560]

約数ペア:

[(1, 98224560), (2, 49112280), (3, 32741520), (4, 24556140), (5, 19644912), (6, 16370760), (7, 14032080), (8, 12278070), (9, 10913840), (10, 9822456), (12, 8185380), (14, 7016040), (15, 6548304), (16, 6139035), (18, 5456920), (20, 4911228), (21, 4677360), (24, 4092690), (28, 3508020), (30, 3274152), (35, 2806416), (36, 2728460), (40, 2455614), (42, 2338680), (45, 2182768), (48, 2046345), (56, 1754010), (60, 1637076), (63, 1559120), (70, 1403208), (72, 1364230), (80, 1227807), (84, 1169340), (90, 1091384), (105, 935472), (112, 877005), (120, 818538), (126, 779560), (140, 701604), (144, 682115), (168, 584670), (180, 545692), (210, 467736), (240, 409269), (252, 389780), (280, 350802), (315, 311824), (336, 292335), (360, 272846), (420, 233868), (504, 194890), (560, 175401), (630, 155912), (720, 136423), (840, 116934), (1008, 97445), (1260, 77956), (1680, 58467), (2520, 38978), (5040, 19489)]