253094160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{95869}}^1$

素因数の和:95896

約数の個数: 80

約数和(自身を含む): 855927360

約数和(自身を除く): 602833200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 95869, 191738, 287607, 383476, 479345, 575214, 766952, 958690, 1054559, 1150428, 1438035, 1533904, 1917380, 2109118, 2300856, 2876070, 3163677, 3834760, 4218236, 4601712, 5272795, 5752140, 6327354, 7669520, 8436472, 10545590, 11504280, 12654708, 15818385, 16872944, 21091180, 23008560, 25309416, 31636770, 42182360, 50618832, 63273540, 84364720, 126547080, 253094160]

約数ペア:

[(1, 253094160), (2, 126547080), (3, 84364720), (4, 63273540), (5, 50618832), (6, 42182360), (8, 31636770), (10, 25309416), (11, 23008560), (12, 21091180), (15, 16872944), (16, 15818385), (20, 12654708), (22, 11504280), (24, 10545590), (30, 8436472), (33, 7669520), (40, 6327354), (44, 5752140), (48, 5272795), (55, 4601712), (60, 4218236), (66, 3834760), (80, 3163677), (88, 2876070), (110, 2300856), (120, 2109118), (132, 1917380), (165, 1533904), (176, 1438035), (220, 1150428), (240, 1054559), (264, 958690), (330, 766952), (440, 575214), (528, 479345), (660, 383476), (880, 287607), (1320, 191738), (2640, 95869)]