101872960

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:193

約数の個数: 168

約数和(自身を含む): 289270440

約数和(自身を除く): 187397480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 73, 80, 89, 98, 112, 140, 146, 160, 178, 196, 224, 245, 280, 292, 320, 356, 365, 392, 445, 448, 490, 511, 560, 584, 623, 712, 730, 784, 890, 980, 1022, 1120, 1168, 1246, 1424, 1460, 1568, 1780, 1960, 2044, 2240, 2336, 2492, 2555, 2848, 2920, 3115, 3136, 3560, 3577, 3920, 4088, 4361, 4672, 4984, 5110, 5696, 5840, 6230, 6497, 7120, 7154, 7840, 8176, 8722, 9968, 10220, 11680, 12460, 12994, 14240, 14308, 15680, 16352, 17444, 17885, 19936, 20440, 21805, 23360, 24920, 25988, 28480, 28616, 32485, 32704, 34888, 35770, 39872, 40880, 43610, 45479, 49840, 51976, 57232, 64970, 69776, 71540, 81760, 87220, 90958, 99680, 103952, 114464, 129940, 139552, 143080, 163520, 174440, 181916, 199360, 207904, 227395, 228928, 259880, 279104, 286160, 318353, 348880, 363832, 415808, 454790, 519760, 572320, 636706, 697760, 727664, 909580, 1039520, 1144640, 1273412, 1395520, 1455328, 1591765, 1819160, 2079040, 2546824, 2910656, 3183530, 3638320, 5093648, 6367060, 7276640, 10187296, 12734120, 14553280, 20374592, 25468240, 50936480, 101872960]

約数ペア:

[(1, 101872960), (2, 50936480), (4, 25468240), (5, 20374592), (7, 14553280), (8, 12734120), (10, 10187296), (14, 7276640), (16, 6367060), (20, 5093648), (28, 3638320), (32, 3183530), (35, 2910656), (40, 2546824), (49, 2079040), (56, 1819160), (64, 1591765), (70, 1455328), (73, 1395520), (80, 1273412), (89, 1144640), (98, 1039520), (112, 909580), (140, 727664), (146, 697760), (160, 636706), (178, 572320), (196, 519760), (224, 454790), (245, 415808), (280, 363832), (292, 348880), (320, 318353), (356, 286160), (365, 279104), (392, 259880), (445, 228928), (448, 227395), (490, 207904), (511, 199360), (560, 181916), (584, 174440), (623, 163520), (712, 143080), (730, 139552), (784, 129940), (890, 114464), (980, 103952), (1022, 99680), (1120, 90958), (1168, 87220), (1246, 81760), (1424, 71540), (1460, 69776), (1568, 64970), (1780, 57232), (1960, 51976), (2044, 49840), (2240, 45479), (2336, 43610), (2492, 40880), (2555, 39872), (2848, 35770), (2920, 34888), (3115, 32704), (3136, 32485), (3560, 28616), (3577, 28480), (3920, 25988), (4088, 24920), (4361, 23360), (4672, 21805), (4984, 20440), (5110, 19936), (5696, 17885), (5840, 17444), (6230, 16352), (6497, 15680), (7120, 14308), (7154, 14240), (7840, 12994), (8176, 12460), (8722, 11680), (9968, 10220)]