142963920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{547}}^1$

素因数の和:591

約数の個数: 240

約数和(自身を含む): 542256960

約数和(自身を除く): 399293040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 121, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 242, 264, 270, 297, 330, 360, 363, 396, 432, 440, 484, 495, 528, 540, 547, 594, 605, 660, 720, 726, 792, 880, 968, 990, 1080, 1089, 1094, 1188, 1210, 1320, 1452, 1485, 1584, 1641, 1815, 1936, 1980, 2160, 2178, 2188, 2376, 2420, 2640, 2735, 2904, 2970, 3267, 3282, 3630, 3960, 4356, 4376, 4752, 4840, 4923, 5445, 5470, 5808, 5940, 6017, 6534, 6564, 7260, 7920, 8205, 8712, 8752, 9680, 9846, 10890, 10940, 11880, 12034, 13068, 13128, 14520, 14769, 16335, 16410, 17424, 18051, 19692, 21780, 21880, 23760, 24068, 24615, 26136, 26256, 29040, 29538, 30085, 32670, 32820, 36102, 39384, 43560, 43760, 48136, 49230, 52272, 54153, 59076, 60170, 65340, 65640, 66187, 72204, 73845, 78768, 87120, 90255, 96272, 98460, 108306, 118152, 120340, 130680, 131280, 132374, 144408, 147690, 162459, 180510, 196920, 198561, 216612, 236304, 240680, 261360, 264748, 270765, 288816, 295380, 324918, 330935, 361020, 393840, 397122, 433224, 481360, 529496, 541530, 590760, 595683, 649836, 661870, 722040, 794244, 812295, 866448, 992805, 1058992, 1083060, 1181520, 1191366, 1299672, 1323740, 1444080, 1588488, 1624590, 1787049, 1985610, 2166120, 2382732, 2599344, 2647480, 2978415, 3176976, 3249180, 3574098, 3971220, 4332240, 4765464, 5294960, 5956830, 6498360, 7148196, 7942440, 8935245, 9530928, 11913660, 12996720, 14296392, 15884880, 17870490, 23827320, 28592784, 35740980, 47654640, 71481960, 142963920]

約数ペア:

[(1, 142963920), (2, 71481960), (3, 47654640), (4, 35740980), (5, 28592784), (6, 23827320), (8, 17870490), (9, 15884880), (10, 14296392), (11, 12996720), (12, 11913660), (15, 9530928), (16, 8935245), (18, 7942440), (20, 7148196), (22, 6498360), (24, 5956830), (27, 5294960), (30, 4765464), (33, 4332240), (36, 3971220), (40, 3574098), (44, 3249180), (45, 3176976), (48, 2978415), (54, 2647480), (55, 2599344), (60, 2382732), (66, 2166120), (72, 1985610), (80, 1787049), (88, 1624590), (90, 1588488), (99, 1444080), (108, 1323740), (110, 1299672), (120, 1191366), (121, 1181520), (132, 1083060), (135, 1058992), (144, 992805), (165, 866448), (176, 812295), (180, 794244), (198, 722040), (216, 661870), (220, 649836), (240, 595683), (242, 590760), (264, 541530), (270, 529496), (297, 481360), (330, 433224), (360, 397122), (363, 393840), (396, 361020), (432, 330935), (440, 324918), (484, 295380), (495, 288816), (528, 270765), (540, 264748), (547, 261360), (594, 240680), (605, 236304), (660, 216612), (720, 198561), (726, 196920), (792, 180510), (880, 162459), (968, 147690), (990, 144408), (1080, 132374), (1089, 131280), (1094, 130680), (1188, 120340), (1210, 118152), (1320, 108306), (1452, 98460), (1485, 96272), (1584, 90255), (1641, 87120), (1815, 78768), (1936, 73845), (1980, 72204), (2160, 66187), (2178, 65640), (2188, 65340), (2376, 60170), (2420, 59076), (2640, 54153), (2735, 52272), (2904, 49230), (2970, 48136), (3267, 43760), (3282, 43560), (3630, 39384), (3960, 36102), (4356, 32820), (4376, 32670), (4752, 30085), (4840, 29538), (4923, 29040), (5445, 26256), (5470, 26136), (5808, 24615), (5940, 24068), (6017, 23760), (6534, 21880), (6564, 21780), (7260, 19692), (7920, 18051), (8205, 17424), (8712, 16410), (8752, 16335), (9680, 14769), (9846, 14520), (10890, 13128), (10940, 13068), (11880, 12034)]