37486960

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:231

約数の個数: 120

約数和(自身を含む): 103560336

約数和(自身を除く): 66073376

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 73, 80, 98, 112, 131, 140, 146, 196, 245, 262, 280, 292, 365, 392, 490, 511, 524, 560, 584, 655, 730, 784, 917, 980, 1022, 1048, 1168, 1310, 1460, 1834, 1960, 2044, 2096, 2555, 2620, 2920, 3577, 3668, 3920, 4088, 4585, 5110, 5240, 5840, 6419, 7154, 7336, 8176, 9170, 9563, 10220, 10480, 12838, 14308, 14672, 17885, 18340, 19126, 20440, 25676, 28616, 32095, 35770, 36680, 38252, 40880, 47815, 51352, 57232, 64190, 66941, 71540, 73360, 76504, 95630, 102704, 128380, 133882, 143080, 153008, 191260, 256760, 267764, 286160, 334705, 382520, 468587, 513520, 535528, 669410, 765040, 937174, 1071056, 1338820, 1874348, 2342935, 2677640, 3748696, 4685870, 5355280, 7497392, 9371740, 18743480, 37486960]

約数ペア:

[(1, 37486960), (2, 18743480), (4, 9371740), (5, 7497392), (7, 5355280), (8, 4685870), (10, 3748696), (14, 2677640), (16, 2342935), (20, 1874348), (28, 1338820), (35, 1071056), (40, 937174), (49, 765040), (56, 669410), (70, 535528), (73, 513520), (80, 468587), (98, 382520), (112, 334705), (131, 286160), (140, 267764), (146, 256760), (196, 191260), (245, 153008), (262, 143080), (280, 133882), (292, 128380), (365, 102704), (392, 95630), (490, 76504), (511, 73360), (524, 71540), (560, 66941), (584, 64190), (655, 57232), (730, 51352), (784, 47815), (917, 40880), (980, 38252), (1022, 36680), (1048, 35770), (1168, 32095), (1310, 28616), (1460, 25676), (1834, 20440), (1960, 19126), (2044, 18340), (2096, 17885), (2555, 14672), (2620, 14308), (2920, 12838), (3577, 10480), (3668, 10220), (3920, 9563), (4088, 9170), (4585, 8176), (5110, 7336), (5240, 7154), (5840, 6419)]