24806110720

素因数分解:

$2^9\times 5^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{1297}}^1$

素因数の和:1592

約数の個数: 160

約数和(自身を含む): 61697408256

約数和(自身を除く): 36891297536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 241, 248, 256, 310, 320, 482, 496, 512, 620, 640, 964, 992, 1205, 1240, 1280, 1297, 1928, 1984, 2410, 2480, 2560, 2594, 3856, 3968, 4820, 4960, 5188, 6485, 7471, 7712, 7936, 9640, 9920, 10376, 12970, 14942, 15424, 15872, 19280, 19840, 20752, 25940, 29884, 30848, 37355, 38560, 39680, 40207, 41504, 51880, 59768, 61696, 74710, 77120, 79360, 80414, 83008, 103760, 119536, 123392, 149420, 154240, 160828, 166016, 201035, 207520, 239072, 298840, 308480, 312577, 321656, 332032, 402070, 415040, 478144, 597680, 616960, 625154, 643312, 664064, 804140, 830080, 956288, 1195360, 1250308, 1286624, 1562885, 1608280, 1660160, 1912576, 2390720, 2500616, 2573248, 3125770, 3216560, 3320320, 3825152, 4781440, 5001232, 5146496, 6251540, 6433120, 9562880, 9689887, 10002464, 10292992, 12503080, 12866240, 19125760, 19379774, 20004928, 20585984, 25006160, 25732480, 38759548, 40009856, 48449435, 50012320, 51464960, 77519096, 80019712, 96898870, 100024640, 102929920, 155038192, 160039424, 193797740, 200049280, 310076384, 387595480, 400098560, 620152768, 775190960, 800197120, 1240305536, 1550381920, 2480611072, 3100763840, 4961222144, 6201527680, 12403055360, 24806110720]

約数ペア:

[(1, 24806110720), (2, 12403055360), (4, 6201527680), (5, 4961222144), (8, 3100763840), (10, 2480611072), (16, 1550381920), (20, 1240305536), (31, 800197120), (32, 775190960), (40, 620152768), (62, 400098560), (64, 387595480), (80, 310076384), (124, 200049280), (128, 193797740), (155, 160039424), (160, 155038192), (241, 102929920), (248, 100024640), (256, 96898870), (310, 80019712), (320, 77519096), (482, 51464960), (496, 50012320), (512, 48449435), (620, 40009856), (640, 38759548), (964, 25732480), (992, 25006160), (1205, 20585984), (1240, 20004928), (1280, 19379774), (1297, 19125760), (1928, 12866240), (1984, 12503080), (2410, 10292992), (2480, 10002464), (2560, 9689887), (2594, 9562880), (3856, 6433120), (3968, 6251540), (4820, 5146496), (4960, 5001232), (5188, 4781440), (6485, 3825152), (7471, 3320320), (7712, 3216560), (7936, 3125770), (9640, 2573248), (9920, 2500616), (10376, 2390720), (12970, 1912576), (14942, 1660160), (15424, 1608280), (15872, 1562885), (19280, 1286624), (19840, 1250308), (20752, 1195360), (25940, 956288), (29884, 830080), (30848, 804140), (37355, 664064), (38560, 643312), (39680, 625154), (40207, 616960), (41504, 597680), (51880, 478144), (59768, 415040), (61696, 402070), (74710, 332032), (77120, 321656), (79360, 312577), (80414, 308480), (83008, 298840), (103760, 239072), (119536, 207520), (123392, 201035), (149420, 166016), (154240, 160828)]