8514977280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{4639}}^1$

素因数の和:4904

約数の個数: 160

約数和(自身を含む): 27341107200

約数和(自身を除く): 18826129920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 239, 240, 256, 320, 384, 478, 480, 512, 640, 717, 768, 956, 960, 1195, 1280, 1434, 1536, 1912, 1920, 2390, 2560, 2868, 3585, 3824, 3840, 4639, 4780, 5736, 7170, 7648, 7680, 9278, 9560, 11472, 13917, 14340, 15296, 18556, 19120, 22944, 23195, 27834, 28680, 30592, 37112, 38240, 45888, 46390, 55668, 57360, 61184, 69585, 74224, 76480, 91776, 92780, 111336, 114720, 122368, 139170, 148448, 152960, 183552, 185560, 222672, 229440, 278340, 296896, 305920, 367104, 371120, 445344, 458880, 556680, 593792, 611840, 742240, 890688, 917760, 1108721, 1113360, 1187584, 1484480, 1781376, 1835520, 2217442, 2226720, 2375168, 2968960, 3326163, 3562752, 4434884, 4453440, 5543605, 5937920, 6652326, 7125504, 8869768, 8906880, 11087210, 11875840, 13304652, 16630815, 17739536, 17813760, 22174420, 26609304, 33261630, 35479072, 35627520, 44348840, 53218608, 66523260, 70958144, 88697680, 106437216, 133046520, 141916288, 177395360, 212874432, 266093040, 283832576, 354790720, 425748864, 532186080, 567665152, 709581440, 851497728, 1064372160, 1419162880, 1702995456, 2128744320, 2838325760, 4257488640, 8514977280]

約数ペア:

[(1, 8514977280), (2, 4257488640), (3, 2838325760), (4, 2128744320), (5, 1702995456), (6, 1419162880), (8, 1064372160), (10, 851497728), (12, 709581440), (15, 567665152), (16, 532186080), (20, 425748864), (24, 354790720), (30, 283832576), (32, 266093040), (40, 212874432), (48, 177395360), (60, 141916288), (64, 133046520), (80, 106437216), (96, 88697680), (120, 70958144), (128, 66523260), (160, 53218608), (192, 44348840), (239, 35627520), (240, 35479072), (256, 33261630), (320, 26609304), (384, 22174420), (478, 17813760), (480, 17739536), (512, 16630815), (640, 13304652), (717, 11875840), (768, 11087210), (956, 8906880), (960, 8869768), (1195, 7125504), (1280, 6652326), (1434, 5937920), (1536, 5543605), (1912, 4453440), (1920, 4434884), (2390, 3562752), (2560, 3326163), (2868, 2968960), (3585, 2375168), (3824, 2226720), (3840, 2217442), (4639, 1835520), (4780, 1781376), (5736, 1484480), (7170, 1187584), (7648, 1113360), (7680, 1108721), (9278, 917760), (9560, 890688), (11472, 742240), (13917, 611840), (14340, 593792), (15296, 556680), (18556, 458880), (19120, 445344), (22944, 371120), (23195, 367104), (27834, 305920), (28680, 296896), (30592, 278340), (37112, 229440), (38240, 222672), (45888, 185560), (46390, 183552), (55668, 152960), (57360, 148448), (61184, 139170), (69585, 122368), (74224, 114720), (76480, 111336), (91776, 92780)]