1168160

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{149}}^1$

素因数の和:178

約数の個数: 72

約数和(自身を含む): 3231900

約数和(自身を除く): 2063740

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 70, 80, 98, 112, 140, 149, 160, 196, 224, 245, 280, 298, 392, 490, 560, 596, 745, 784, 980, 1043, 1120, 1192, 1490, 1568, 1960, 2086, 2384, 2980, 3920, 4172, 4768, 5215, 5960, 7301, 7840, 8344, 10430, 11920, 14602, 16688, 20860, 23840, 29204, 33376, 36505, 41720, 58408, 73010, 83440, 116816, 146020, 166880, 233632, 292040, 584080, 1168160]

約数ペア:

[(1, 1168160), (2, 584080), (4, 292040), (5, 233632), (7, 166880), (8, 146020), (10, 116816), (14, 83440), (16, 73010), (20, 58408), (28, 41720), (32, 36505), (35, 33376), (40, 29204), (49, 23840), (56, 20860), (70, 16688), (80, 14602), (98, 11920), (112, 10430), (140, 8344), (149, 7840), (160, 7301), (196, 5960), (224, 5215), (245, 4768), (280, 4172), (298, 3920), (392, 2980), (490, 2384), (560, 2086), (596, 1960), (745, 1568), (784, 1490), (980, 1192), (1043, 1120)]