338778360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{49529}}^1$

素因数の和:49565

約数の個数: 96

約数和(自身を含む): 1159002000

約数和(自身を除く): 820223640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 49529, 99058, 148587, 198116, 247645, 297174, 396232, 445761, 495290, 594348, 742935, 891522, 941051, 990580, 1188696, 1485870, 1783044, 1882102, 1981160, 2228805, 2823153, 2971740, 3566088, 3764204, 4457610, 4705255, 5646306, 5943480, 7528408, 8469459, 8915220, 9410510, 11292612, 14115765, 16938918, 17830440, 18821020, 22585224, 28231530, 33877836, 37642040, 42347295, 56463060, 67755672, 84694590, 112926120, 169389180, 338778360]

約数ペア:

[(1, 338778360), (2, 169389180), (3, 112926120), (4, 84694590), (5, 67755672), (6, 56463060), (8, 42347295), (9, 37642040), (10, 33877836), (12, 28231530), (15, 22585224), (18, 18821020), (19, 17830440), (20, 16938918), (24, 14115765), (30, 11292612), (36, 9410510), (38, 8915220), (40, 8469459), (45, 7528408), (57, 5943480), (60, 5646306), (72, 4705255), (76, 4457610), (90, 3764204), (95, 3566088), (114, 2971740), (120, 2823153), (152, 2228805), (171, 1981160), (180, 1882102), (190, 1783044), (228, 1485870), (285, 1188696), (342, 990580), (360, 941051), (380, 891522), (456, 742935), (570, 594348), (684, 495290), (760, 445761), (855, 396232), (1140, 297174), (1368, 247645), (1710, 198116), (2280, 148587), (3420, 99058), (6840, 49529)]