942028080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1301}}^1$

素因数の和:1755

約数の個数: 160

約数和(自身を含む): 3347785728

約数和(自身を除く): 2405757648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 431, 560, 840, 862, 1293, 1301, 1680, 1724, 2155, 2586, 2602, 3017, 3448, 3903, 4310, 5172, 5204, 6034, 6465, 6505, 6896, 7806, 8620, 9051, 9107, 10344, 10408, 12068, 12930, 13010, 15085, 15612, 17240, 18102, 18214, 19515, 20688, 20816, 24136, 25860, 26020, 27321, 30170, 31224, 34480, 36204, 36428, 39030, 45255, 45535, 48272, 51720, 52040, 54642, 60340, 62448, 72408, 72856, 78060, 90510, 91070, 103440, 104080, 109284, 120680, 136605, 144816, 145712, 156120, 181020, 182140, 218568, 241360, 273210, 312240, 362040, 364280, 437136, 546420, 560731, 724080, 728560, 1092840, 1121462, 1682193, 2185680, 2242924, 2803655, 3364386, 3925117, 4485848, 5607310, 6728772, 7850234, 8410965, 8971696, 11214620, 11775351, 13457544, 15700468, 16821930, 19625585, 22429240, 23550702, 26915088, 31400936, 33643860, 39251170, 44858480, 47101404, 58876755, 62801872, 67287720, 78502340, 94202808, 117753510, 134575440, 157004680, 188405616, 235507020, 314009360, 471014040, 942028080]

約数ペア:

[(1, 942028080), (2, 471014040), (3, 314009360), (4, 235507020), (5, 188405616), (6, 157004680), (7, 134575440), (8, 117753510), (10, 94202808), (12, 78502340), (14, 67287720), (15, 62801872), (16, 58876755), (20, 47101404), (21, 44858480), (24, 39251170), (28, 33643860), (30, 31400936), (35, 26915088), (40, 23550702), (42, 22429240), (48, 19625585), (56, 16821930), (60, 15700468), (70, 13457544), (80, 11775351), (84, 11214620), (105, 8971696), (112, 8410965), (120, 7850234), (140, 6728772), (168, 5607310), (210, 4485848), (240, 3925117), (280, 3364386), (336, 2803655), (420, 2242924), (431, 2185680), (560, 1682193), (840, 1121462), (862, 1092840), (1293, 728560), (1301, 724080), (1680, 560731), (1724, 546420), (2155, 437136), (2586, 364280), (2602, 362040), (3017, 312240), (3448, 273210), (3903, 241360), (4310, 218568), (5172, 182140), (5204, 181020), (6034, 156120), (6465, 145712), (6505, 144816), (6896, 136605), (7806, 120680), (8620, 109284), (9051, 104080), (9107, 103440), (10344, 91070), (10408, 90510), (12068, 78060), (12930, 72856), (13010, 72408), (15085, 62448), (15612, 60340), (17240, 54642), (18102, 52040), (18214, 51720), (19515, 48272), (20688, 45535), (20816, 45255), (24136, 39030), (25860, 36428), (26020, 36204), (27321, 34480), (30170, 31224)]