85833678720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{321619}}^1$

素因数の和:321780

約数の個数: 128

約数和(自身を含む): 275564016000

約数和(自身を除く): 189730337280

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, 139, 160, 192, 240, 278, 320, 384, 417, 480, 556, 640, 695, 834, 960, 1112, 1390, 1668, 1920, 2085, 2224, 2780, 3336, 4170, 4448, 5560, 6672, 8340, 8896, 11120, 13344, 16680, 17792, 22240, 26688, 33360, 44480, 53376, 66720, 88960, 133440, 266880, 321619, 643238, 964857, 1286476, 1608095, 1929714, 2572952, 3216190, 3859428, 4824285, 5145904, 6432380, 7718856, 9648570, 10291808, 12864760, 15437712, 19297140, 20583616, 25729520, 30875424, 38594280, 41167232, 44705041, 51459040, 61750848, 77188560, 89410082, 102918080, 123501696, 134115123, 154377120, 178820164, 205836160, 223525205, 268230246, 308754240, 357640328, 447050410, 536460492, 617508480, 670575615, 715280656, 894100820, 1072920984, 1341151230, 1430561312, 1788201640, 2145841968, 2682302460, 2861122624, 3576403280, 4291683936, 5364604920, 5722245248, 7152806560, 8583367872, 10729209840, 14305613120, 17166735744, 21458419680, 28611226240, 42916839360, 85833678720]

約数ペア:

[(1, 85833678720), (2, 42916839360), (3, 28611226240), (4, 21458419680), (5, 17166735744), (6, 14305613120), (8, 10729209840), (10, 8583367872), (12, 7152806560), (15, 5722245248), (16, 5364604920), (20, 4291683936), (24, 3576403280), (30, 2861122624), (32, 2682302460), (40, 2145841968), (48, 1788201640), (60, 1430561312), (64, 1341151230), (80, 1072920984), (96, 894100820), (120, 715280656), (128, 670575615), (139, 617508480), (160, 536460492), (192, 447050410), (240, 357640328), (278, 308754240), (320, 268230246), (384, 223525205), (417, 205836160), (480, 178820164), (556, 154377120), (640, 134115123), (695, 123501696), (834, 102918080), (960, 89410082), (1112, 77188560), (1390, 61750848), (1668, 51459040), (1920, 44705041), (2085, 41167232), (2224, 38594280), (2780, 30875424), (3336, 25729520), (4170, 20583616), (4448, 19297140), (5560, 15437712), (6672, 12864760), (8340, 10291808), (8896, 9648570), (11120, 7718856), (13344, 6432380), (16680, 5145904), (17792, 4824285), (22240, 3859428), (26688, 3216190), (33360, 2572952), (44480, 1929714), (53376, 1608095), (66720, 1286476), (88960, 964857), (133440, 643238), (266880, 321619)]