219835320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{96419}}^1$

素因数の和:96452

約数の個数: 64

約数和(自身を含む): 694224000

約数和(自身を除く): 474388680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 96419, 192838, 289257, 385676, 482095, 578514, 771352, 964190, 1157028, 1446285, 1831961, 1928380, 2314056, 2892570, 3663922, 3856760, 5495883, 5785140, 7327844, 9159805, 10991766, 11570280, 14655688, 18319610, 21983532, 27479415, 36639220, 43967064, 54958830, 73278440, 109917660, 219835320]

約数ペア:

[(1, 219835320), (2, 109917660), (3, 73278440), (4, 54958830), (5, 43967064), (6, 36639220), (8, 27479415), (10, 21983532), (12, 18319610), (15, 14655688), (19, 11570280), (20, 10991766), (24, 9159805), (30, 7327844), (38, 5785140), (40, 5495883), (57, 3856760), (60, 3663922), (76, 2892570), (95, 2314056), (114, 1928380), (120, 1831961), (152, 1446285), (190, 1157028), (228, 964190), (285, 771352), (380, 578514), (456, 482095), (570, 385676), (760, 289257), (1140, 192838), (2280, 96419)]