274135440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{15647}}^1$

素因数の和:15736

約数の個数: 80

約数和(自身を含む): 861516288

約数和(自身を除く): 587380848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2920, 3504, 4380, 5840, 8760, 15647, 17520, 31294, 46941, 62588, 78235, 93882, 125176, 156470, 187764, 234705, 250352, 312940, 375528, 469410, 625880, 751056, 938820, 1142231, 1251760, 1877640, 2284462, 3426693, 3755280, 4568924, 5711155, 6853386, 9137848, 11422310, 13706772, 17133465, 18275696, 22844620, 27413544, 34266930, 45689240, 54827088, 68533860, 91378480, 137067720, 274135440]

約数ペア:

[(1, 274135440), (2, 137067720), (3, 91378480), (4, 68533860), (5, 54827088), (6, 45689240), (8, 34266930), (10, 27413544), (12, 22844620), (15, 18275696), (16, 17133465), (20, 13706772), (24, 11422310), (30, 9137848), (40, 6853386), (48, 5711155), (60, 4568924), (73, 3755280), (80, 3426693), (120, 2284462), (146, 1877640), (219, 1251760), (240, 1142231), (292, 938820), (365, 751056), (438, 625880), (584, 469410), (730, 375528), (876, 312940), (1095, 250352), (1168, 234705), (1460, 187764), (1752, 156470), (2190, 125176), (2920, 93882), (3504, 78235), (4380, 62588), (5840, 46941), (8760, 31294), (15647, 17520)]