2044792080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{946663}}^1$

素因数の和:946685

約数の個数: 80

約数和(自身を含む): 7043180160

約数和(自身を除く): 4998388080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 946663, 1893326, 2839989, 3786652, 4733315, 5679978, 7573304, 8519967, 9466630, 11359956, 14199945, 15146608, 17039934, 18933260, 22719912, 25559901, 28399890, 34079868, 37866520, 42599835, 45439824, 51119802, 56799780, 68159736, 75733040, 85199670, 102239604, 113599560, 127799505, 136319472, 170399340, 204479208, 227199120, 255599010, 340798680, 408958416, 511198020, 681597360, 1022396040, 2044792080]

約数ペア:

[(1, 2044792080), (2, 1022396040), (3, 681597360), (4, 511198020), (5, 408958416), (6, 340798680), (8, 255599010), (9, 227199120), (10, 204479208), (12, 170399340), (15, 136319472), (16, 127799505), (18, 113599560), (20, 102239604), (24, 85199670), (27, 75733040), (30, 68159736), (36, 56799780), (40, 51119802), (45, 45439824), (48, 42599835), (54, 37866520), (60, 34079868), (72, 28399890), (80, 25559901), (90, 22719912), (108, 18933260), (120, 17039934), (135, 15146608), (144, 14199945), (180, 11359956), (216, 9466630), (240, 8519967), (270, 7573304), (360, 5679978), (432, 4733315), (540, 3786652), (720, 2839989), (1080, 1893326), (2160, 946663)]