201266640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{93179}}^1$

素因数の和:93201

約数の個数: 80

約数和(自身を含む): 693259200

約数和(自身を除く): 491992560

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, 93179, 186358, 279537, 372716, 465895, 559074, 745432, 838611, 931790, 1118148, 1397685, 1490864, 1677222, 1863580, 2236296, 2515833, 2795370, 3354444, 3727160, 4193055, 4472592, 5031666, 5590740, 6708888, 7454320, 8386110, 10063332, 11181480, 12579165, 13417776, 16772220, 20126664, 22362960, 25158330, 33544440, 40253328, 50316660, 67088880, 100633320, 201266640]

約数ペア:

[(1, 201266640), (2, 100633320), (3, 67088880), (4, 50316660), (5, 40253328), (6, 33544440), (8, 25158330), (9, 22362960), (10, 20126664), (12, 16772220), (15, 13417776), (16, 12579165), (18, 11181480), (20, 10063332), (24, 8386110), (27, 7454320), (30, 6708888), (36, 5590740), (40, 5031666), (45, 4472592), (48, 4193055), (54, 3727160), (60, 3354444), (72, 2795370), (80, 2515833), (90, 2236296), (108, 1863580), (120, 1677222), (135, 1490864), (144, 1397685), (180, 1118148), (216, 931790), (240, 838611), (270, 745432), (360, 559074), (432, 465895), (540, 372716), (720, 279537), (1080, 186358), (2160, 93179)]