12954480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{701}}^1$

素因数の和:735

約数の個数: 160

約数和(自身を含む): 50139648

約数和(自身を除く): 37185168

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 701, 770, 840, 880, 924, 1155, 1232, 1320, 1402, 1540, 1680, 1848, 2103, 2310, 2640, 2804, 3080, 3505, 3696, 4206, 4620, 4907, 5608, 6160, 7010, 7711, 8412, 9240, 9814, 10515, 11216, 14020, 14721, 15422, 16824, 18480, 19628, 21030, 23133, 24535, 28040, 29442, 30844, 33648, 38555, 39256, 42060, 46266, 49070, 53977, 56080, 58884, 61688, 73605, 77110, 78512, 84120, 92532, 98140, 107954, 115665, 117768, 123376, 147210, 154220, 161931, 168240, 185064, 196280, 215908, 231330, 235536, 269885, 294420, 308440, 323862, 370128, 392560, 431816, 462660, 539770, 588840, 616880, 647724, 809655, 863632, 925320, 1079540, 1177680, 1295448, 1619310, 1850640, 2159080, 2590896, 3238620, 4318160, 6477240, 12954480]

約数ペア:

[(1, 12954480), (2, 6477240), (3, 4318160), (4, 3238620), (5, 2590896), (6, 2159080), (7, 1850640), (8, 1619310), (10, 1295448), (11, 1177680), (12, 1079540), (14, 925320), (15, 863632), (16, 809655), (20, 647724), (21, 616880), (22, 588840), (24, 539770), (28, 462660), (30, 431816), (33, 392560), (35, 370128), (40, 323862), (42, 308440), (44, 294420), (48, 269885), (55, 235536), (56, 231330), (60, 215908), (66, 196280), (70, 185064), (77, 168240), (80, 161931), (84, 154220), (88, 147210), (105, 123376), (110, 117768), (112, 115665), (120, 107954), (132, 98140), (140, 92532), (154, 84120), (165, 78512), (168, 77110), (176, 73605), (210, 61688), (220, 58884), (231, 56080), (240, 53977), (264, 49070), (280, 46266), (308, 42060), (330, 39256), (336, 38555), (385, 33648), (420, 30844), (440, 29442), (462, 28040), (528, 24535), (560, 23133), (616, 21030), (660, 19628), (701, 18480), (770, 16824), (840, 15422), (880, 14721), (924, 14020), (1155, 11216), (1232, 10515), (1320, 9814), (1402, 9240), (1540, 8412), (1680, 7711), (1848, 7010), (2103, 6160), (2310, 5608), (2640, 4907), (2804, 4620), (3080, 4206), (3505, 3696)]