61248960

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1$

素因数の和:185

約数の個数: 280

約数和(自身を含む): 232349040

約数和(自身を除く): 171100080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 139, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 270, 272, 278, 288, 306, 320, 324, 340, 360, 405, 408, 417, 432, 459, 480, 510, 540, 544, 556, 576, 612, 648, 680, 695, 720, 765, 810, 816, 834, 864, 918, 960, 1020, 1080, 1088, 1112, 1224, 1251, 1296, 1360, 1377, 1390, 1440, 1530, 1620, 1632, 1668, 1728, 1836, 2040, 2085, 2160, 2224, 2295, 2363, 2448, 2502, 2592, 2720, 2754, 2780, 2880, 3060, 3240, 3264, 3336, 3672, 3753, 4080, 4170, 4320, 4448, 4590, 4726, 4896, 5004, 5184, 5440, 5508, 5560, 6120, 6255, 6480, 6672, 6885, 7089, 7344, 7506, 8160, 8340, 8640, 8896, 9180, 9452, 9792, 10008, 11016, 11120, 11259, 11815, 12240, 12510, 12960, 13344, 13770, 14178, 14688, 15012, 16320, 16680, 18360, 18765, 18904, 20016, 21267, 22032, 22240, 22518, 23630, 24480, 25020, 25920, 26688, 27540, 28356, 29376, 30024, 33360, 35445, 36720, 37530, 37808, 40032, 42534, 44064, 44480, 45036, 47260, 48960, 50040, 55080, 56295, 56712, 60048, 63801, 66720, 70890, 73440, 75060, 75616, 80064, 85068, 88128, 90072, 94520, 100080, 106335, 110160, 112590, 113424, 120096, 127602, 133440, 141780, 146880, 150120, 151232, 170136, 180144, 189040, 191403, 200160, 212670, 220320, 225180, 226848, 240192, 255204, 283560, 300240, 319005, 340272, 360288, 378080, 382806, 400320, 425340, 440640, 450360, 453696, 510408, 567120, 600480, 638010, 680544, 720576, 756160, 765612, 850680, 900720, 957015, 1020816, 1134240, 1200960, 1276020, 1361088, 1531224, 1701360, 1801440, 1914030, 2041632, 2268480, 2552040, 3062448, 3402720, 3602880, 3828060, 4083264, 5104080, 6124896, 6805440, 7656120, 10208160, 12249792, 15312240, 20416320, 30624480, 61248960]

約数ペア:

[(1, 61248960), (2, 30624480), (3, 20416320), (4, 15312240), (5, 12249792), (6, 10208160), (8, 7656120), (9, 6805440), (10, 6124896), (12, 5104080), (15, 4083264), (16, 3828060), (17, 3602880), (18, 3402720), (20, 3062448), (24, 2552040), (27, 2268480), (30, 2041632), (32, 1914030), (34, 1801440), (36, 1701360), (40, 1531224), (45, 1361088), (48, 1276020), (51, 1200960), (54, 1134240), (60, 1020816), (64, 957015), (68, 900720), (72, 850680), (80, 765612), (81, 756160), (85, 720576), (90, 680544), (96, 638010), (102, 600480), (108, 567120), (120, 510408), (135, 453696), (136, 450360), (139, 440640), (144, 425340), (153, 400320), (160, 382806), (162, 378080), (170, 360288), (180, 340272), (192, 319005), (204, 300240), (216, 283560), (240, 255204), (255, 240192), (270, 226848), (272, 225180), (278, 220320), (288, 212670), (306, 200160), (320, 191403), (324, 189040), (340, 180144), (360, 170136), (405, 151232), (408, 150120), (417, 146880), (432, 141780), (459, 133440), (480, 127602), (510, 120096), (540, 113424), (544, 112590), (556, 110160), (576, 106335), (612, 100080), (648, 94520), (680, 90072), (695, 88128), (720, 85068), (765, 80064), (810, 75616), (816, 75060), (834, 73440), (864, 70890), (918, 66720), (960, 63801), (1020, 60048), (1080, 56712), (1088, 56295), (1112, 55080), (1224, 50040), (1251, 48960), (1296, 47260), (1360, 45036), (1377, 44480), (1390, 44064), (1440, 42534), (1530, 40032), (1620, 37808), (1632, 37530), (1668, 36720), (1728, 35445), (1836, 33360), (2040, 30024), (2085, 29376), (2160, 28356), (2224, 27540), (2295, 26688), (2363, 25920), (2448, 25020), (2502, 24480), (2592, 23630), (2720, 22518), (2754, 22240), (2780, 22032), (2880, 21267), (3060, 20016), (3240, 18904), (3264, 18765), (3336, 18360), (3672, 16680), (3753, 16320), (4080, 15012), (4170, 14688), (4320, 14178), (4448, 13770), (4590, 13344), (4726, 12960), (4896, 12510), (5004, 12240), (5184, 11815), (5440, 11259), (5508, 11120), (5560, 11016), (6120, 10008), (6255, 9792), (6480, 9452), (6672, 9180), (6885, 8896), (7089, 8640), (7344, 8340), (7506, 8160)]