47112240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{967}}^1$

素因数の和:1019

約数の個数: 160

約数和(自身を含む): 172846080

約数和(自身を除く): 125733840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 35, 40, 42, 48, 56, 58, 60, 70, 80, 84, 87, 105, 112, 116, 120, 140, 145, 168, 174, 203, 210, 232, 240, 280, 290, 336, 348, 406, 420, 435, 464, 560, 580, 609, 696, 812, 840, 870, 967, 1015, 1160, 1218, 1392, 1624, 1680, 1740, 1934, 2030, 2320, 2436, 2901, 3045, 3248, 3480, 3868, 4060, 4835, 4872, 5802, 6090, 6769, 6960, 7736, 8120, 9670, 9744, 11604, 12180, 13538, 14505, 15472, 16240, 19340, 20307, 23208, 24360, 27076, 28043, 29010, 33845, 38680, 40614, 46416, 48720, 54152, 56086, 58020, 67690, 77360, 81228, 84129, 101535, 108304, 112172, 116040, 135380, 140215, 162456, 168258, 196301, 203070, 224344, 232080, 270760, 280430, 324912, 336516, 392602, 406140, 420645, 448688, 541520, 560860, 588903, 673032, 785204, 812280, 841290, 981505, 1121720, 1177806, 1346064, 1570408, 1624560, 1682580, 1963010, 2243440, 2355612, 2944515, 3140816, 3365160, 3926020, 4711224, 5889030, 6730320, 7852040, 9422448, 11778060, 15704080, 23556120, 47112240]

約数ペア:

[(1, 47112240), (2, 23556120), (3, 15704080), (4, 11778060), (5, 9422448), (6, 7852040), (7, 6730320), (8, 5889030), (10, 4711224), (12, 3926020), (14, 3365160), (15, 3140816), (16, 2944515), (20, 2355612), (21, 2243440), (24, 1963010), (28, 1682580), (29, 1624560), (30, 1570408), (35, 1346064), (40, 1177806), (42, 1121720), (48, 981505), (56, 841290), (58, 812280), (60, 785204), (70, 673032), (80, 588903), (84, 560860), (87, 541520), (105, 448688), (112, 420645), (116, 406140), (120, 392602), (140, 336516), (145, 324912), (168, 280430), (174, 270760), (203, 232080), (210, 224344), (232, 203070), (240, 196301), (280, 168258), (290, 162456), (336, 140215), (348, 135380), (406, 116040), (420, 112172), (435, 108304), (464, 101535), (560, 84129), (580, 81228), (609, 77360), (696, 67690), (812, 58020), (840, 56086), (870, 54152), (967, 48720), (1015, 46416), (1160, 40614), (1218, 38680), (1392, 33845), (1624, 29010), (1680, 28043), (1740, 27076), (1934, 24360), (2030, 23208), (2320, 20307), (2436, 19340), (2901, 16240), (3045, 15472), (3248, 14505), (3480, 13538), (3868, 12180), (4060, 11604), (4835, 9744), (4872, 9670), (5802, 8120), (6090, 7736), (6769, 6960)]