169768440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{823}}^1$

素因数の和:1034

約数の個数: 128

約数和(自身を含む): 569548800

約数和(自身を除く): 399780360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 191, 216, 270, 360, 382, 540, 573, 764, 823, 955, 1080, 1146, 1528, 1646, 1719, 1910, 2292, 2469, 2865, 3292, 3438, 3820, 4115, 4584, 4938, 5157, 5730, 6584, 6876, 7407, 7640, 8230, 8595, 9876, 10314, 11460, 12345, 13752, 14814, 16460, 17190, 19752, 20628, 22221, 22920, 24690, 25785, 29628, 32920, 34380, 37035, 41256, 44442, 49380, 51570, 59256, 68760, 74070, 88884, 98760, 103140, 111105, 148140, 157193, 177768, 206280, 222210, 296280, 314386, 444420, 471579, 628772, 785965, 888840, 943158, 1257544, 1414737, 1571930, 1886316, 2357895, 2829474, 3143860, 3772632, 4244211, 4715790, 5658948, 6287720, 7073685, 8488422, 9431580, 11317896, 14147370, 16976844, 18863160, 21221055, 28294740, 33953688, 42442110, 56589480, 84884220, 169768440]

約数ペア:

[(1, 169768440), (2, 84884220), (3, 56589480), (4, 42442110), (5, 33953688), (6, 28294740), (8, 21221055), (9, 18863160), (10, 16976844), (12, 14147370), (15, 11317896), (18, 9431580), (20, 8488422), (24, 7073685), (27, 6287720), (30, 5658948), (36, 4715790), (40, 4244211), (45, 3772632), (54, 3143860), (60, 2829474), (72, 2357895), (90, 1886316), (108, 1571930), (120, 1414737), (135, 1257544), (180, 943158), (191, 888840), (216, 785965), (270, 628772), (360, 471579), (382, 444420), (540, 314386), (573, 296280), (764, 222210), (823, 206280), (955, 177768), (1080, 157193), (1146, 148140), (1528, 111105), (1646, 103140), (1719, 98760), (1910, 88884), (2292, 74070), (2469, 68760), (2865, 59256), (3292, 51570), (3438, 49380), (3820, 44442), (4115, 41256), (4584, 37035), (4938, 34380), (5157, 32920), (5730, 29628), (6584, 25785), (6876, 24690), (7407, 22920), (7640, 22221), (8230, 20628), (8595, 19752), (9876, 17190), (10314, 16460), (11460, 14814), (12345, 13752)]