302544240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2557}}^1$

素因数の和:2619

約数の個数: 160

約数和(自身を含む): 1027702080

約数和(自身を除く): 725157840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 29, 30, 34, 40, 48, 51, 58, 60, 68, 80, 85, 87, 102, 116, 120, 136, 145, 170, 174, 204, 232, 240, 255, 272, 290, 340, 348, 408, 435, 464, 493, 510, 580, 680, 696, 816, 870, 986, 1020, 1160, 1360, 1392, 1479, 1740, 1972, 2040, 2320, 2465, 2557, 2958, 3480, 3944, 4080, 4930, 5114, 5916, 6960, 7395, 7671, 7888, 9860, 10228, 11832, 12785, 14790, 15342, 19720, 20456, 23664, 25570, 29580, 30684, 38355, 39440, 40912, 43469, 51140, 59160, 61368, 74153, 76710, 86938, 102280, 118320, 122736, 130407, 148306, 153420, 173876, 204560, 217345, 222459, 260814, 296612, 306840, 347752, 370765, 434690, 444918, 521628, 593224, 613680, 652035, 695504, 741530, 869380, 889836, 1043256, 1112295, 1186448, 1260601, 1304070, 1483060, 1738760, 1779672, 2086512, 2224590, 2521202, 2608140, 2966120, 3477520, 3559344, 3781803, 4449180, 5042404, 5216280, 5932240, 6303005, 7563606, 8898360, 10084808, 10432560, 12606010, 15127212, 17796720, 18909015, 20169616, 25212020, 30254424, 37818030, 50424040, 60508848, 75636060, 100848080, 151272120, 302544240]

約数ペア:

[(1, 302544240), (2, 151272120), (3, 100848080), (4, 75636060), (5, 60508848), (6, 50424040), (8, 37818030), (10, 30254424), (12, 25212020), (15, 20169616), (16, 18909015), (17, 17796720), (20, 15127212), (24, 12606010), (29, 10432560), (30, 10084808), (34, 8898360), (40, 7563606), (48, 6303005), (51, 5932240), (58, 5216280), (60, 5042404), (68, 4449180), (80, 3781803), (85, 3559344), (87, 3477520), (102, 2966120), (116, 2608140), (120, 2521202), (136, 2224590), (145, 2086512), (170, 1779672), (174, 1738760), (204, 1483060), (232, 1304070), (240, 1260601), (255, 1186448), (272, 1112295), (290, 1043256), (340, 889836), (348, 869380), (408, 741530), (435, 695504), (464, 652035), (493, 613680), (510, 593224), (580, 521628), (680, 444918), (696, 434690), (816, 370765), (870, 347752), (986, 306840), (1020, 296612), (1160, 260814), (1360, 222459), (1392, 217345), (1479, 204560), (1740, 173876), (1972, 153420), (2040, 148306), (2320, 130407), (2465, 122736), (2557, 118320), (2958, 102280), (3480, 86938), (3944, 76710), (4080, 74153), (4930, 61368), (5114, 59160), (5916, 51140), (6960, 43469), (7395, 40912), (7671, 39440), (7888, 38355), (9860, 30684), (10228, 29580), (11832, 25570), (12785, 23664), (14790, 20456), (15342, 19720)]