60665920

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 168

約数和(自身を含む): 173562264

約数和(自身を除く): 112896344

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 53, 56, 64, 70, 73, 80, 98, 106, 112, 140, 146, 160, 196, 212, 224, 245, 265, 280, 292, 320, 365, 371, 392, 424, 448, 490, 511, 530, 560, 584, 730, 742, 784, 848, 980, 1022, 1060, 1120, 1168, 1460, 1484, 1568, 1696, 1855, 1960, 2044, 2120, 2240, 2336, 2555, 2597, 2920, 2968, 3136, 3392, 3577, 3710, 3869, 3920, 4088, 4240, 4672, 5110, 5194, 5840, 5936, 7154, 7420, 7738, 7840, 8176, 8480, 10220, 10388, 11680, 11872, 12985, 14308, 14840, 15476, 15680, 16352, 16960, 17885, 19345, 20440, 20776, 23360, 23744, 25970, 27083, 28616, 29680, 30952, 32704, 35770, 38690, 40880, 41552, 51940, 54166, 57232, 59360, 61904, 71540, 77380, 81760, 83104, 103880, 108332, 114464, 118720, 123808, 135415, 143080, 154760, 163520, 166208, 189581, 207760, 216664, 228928, 247616, 270830, 286160, 309520, 379162, 415520, 433328, 541660, 572320, 619040, 758324, 831040, 866656, 947905, 1083320, 1144640, 1238080, 1516648, 1733312, 1895810, 2166640, 3033296, 3791620, 4333280, 6066592, 7583240, 8666560, 12133184, 15166480, 30332960, 60665920]

約数ペア:

[(1, 60665920), (2, 30332960), (4, 15166480), (5, 12133184), (7, 8666560), (8, 7583240), (10, 6066592), (14, 4333280), (16, 3791620), (20, 3033296), (28, 2166640), (32, 1895810), (35, 1733312), (40, 1516648), (49, 1238080), (53, 1144640), (56, 1083320), (64, 947905), (70, 866656), (73, 831040), (80, 758324), (98, 619040), (106, 572320), (112, 541660), (140, 433328), (146, 415520), (160, 379162), (196, 309520), (212, 286160), (224, 270830), (245, 247616), (265, 228928), (280, 216664), (292, 207760), (320, 189581), (365, 166208), (371, 163520), (392, 154760), (424, 143080), (448, 135415), (490, 123808), (511, 118720), (530, 114464), (560, 108332), (584, 103880), (730, 83104), (742, 81760), (784, 77380), (848, 71540), (980, 61904), (1022, 59360), (1060, 57232), (1120, 54166), (1168, 51940), (1460, 41552), (1484, 40880), (1568, 38690), (1696, 35770), (1855, 32704), (1960, 30952), (2044, 29680), (2120, 28616), (2240, 27083), (2336, 25970), (2555, 23744), (2597, 23360), (2920, 20776), (2968, 20440), (3136, 19345), (3392, 17885), (3577, 16960), (3710, 16352), (3869, 15680), (3920, 15476), (4088, 14840), (4240, 14308), (4672, 12985), (5110, 11872), (5194, 11680), (5840, 10388), (5936, 10220), (7154, 8480), (7420, 8176), (7738, 7840)]