210345338640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1307}}^1\times {\mathrm{10993}}^1$

素因数の和:12377

約数の個数: 160

約数和(自身を含む): 663327651456

約数和(自身を除く): 452982312816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 61, 80, 120, 122, 183, 240, 244, 305, 366, 488, 610, 732, 915, 976, 1220, 1307, 1464, 1830, 2440, 2614, 2928, 3660, 3921, 4880, 5228, 6535, 7320, 7842, 10456, 10993, 13070, 14640, 15684, 19605, 20912, 21986, 26140, 31368, 32979, 39210, 43972, 52280, 54965, 62736, 65958, 78420, 79727, 87944, 104560, 109930, 131916, 156840, 159454, 164895, 175888, 219860, 239181, 263832, 313680, 318908, 329790, 398635, 439720, 478362, 527664, 637816, 659580, 670573, 797270, 879440, 956724, 1195905, 1275632, 1319160, 1341146, 1594540, 1913448, 2011719, 2391810, 2638320, 2682292, 3189080, 3352865, 3826896, 4023438, 4783620, 5364584, 6378160, 6705730, 8046876, 9567240, 10058595, 10729168, 13411460, 14367851, 16093752, 19134480, 20117190, 26822920, 28735702, 32187504, 40234380, 43103553, 53645840, 57471404, 71839255, 80468760, 86207106, 114942808, 143678510, 160937520, 172414212, 215517765, 229885616, 287357020, 344828424, 431035530, 574714040, 689656848, 862071060, 876438911, 1149428080, 1724142120, 1752877822, 2629316733, 3448284240, 3505755644, 4382194555, 5258633466, 7011511288, 8764389110, 10517266932, 13146583665, 14023022576, 17528778220, 21034533864, 26293167330, 35057556440, 42069067728, 52586334660, 70115112880, 105172669320, 210345338640]

約数ペア:

[(1, 210345338640), (2, 105172669320), (3, 70115112880), (4, 52586334660), (5, 42069067728), (6, 35057556440), (8, 26293167330), (10, 21034533864), (12, 17528778220), (15, 14023022576), (16, 13146583665), (20, 10517266932), (24, 8764389110), (30, 7011511288), (40, 5258633466), (48, 4382194555), (60, 3505755644), (61, 3448284240), (80, 2629316733), (120, 1752877822), (122, 1724142120), (183, 1149428080), (240, 876438911), (244, 862071060), (305, 689656848), (366, 574714040), (488, 431035530), (610, 344828424), (732, 287357020), (915, 229885616), (976, 215517765), (1220, 172414212), (1307, 160937520), (1464, 143678510), (1830, 114942808), (2440, 86207106), (2614, 80468760), (2928, 71839255), (3660, 57471404), (3921, 53645840), (4880, 43103553), (5228, 40234380), (6535, 32187504), (7320, 28735702), (7842, 26822920), (10456, 20117190), (10993, 19134480), (13070, 16093752), (14640, 14367851), (15684, 13411460), (19605, 10729168), (20912, 10058595), (21986, 9567240), (26140, 8046876), (31368, 6705730), (32979, 6378160), (39210, 5364584), (43972, 4783620), (52280, 4023438), (54965, 3826896), (62736, 3352865), (65958, 3189080), (78420, 2682292), (79727, 2638320), (87944, 2391810), (104560, 2011719), (109930, 1913448), (131916, 1594540), (156840, 1341146), (159454, 1319160), (164895, 1275632), (175888, 1195905), (219860, 956724), (239181, 879440), (263832, 797270), (313680, 670573), (318908, 659580), (329790, 637816), (398635, 527664), (439720, 478362)]