66804000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:340

約数の個数: 192

約数和(自身を含む): 231154560

約数和(自身を除く): 164350560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 96, 100, 114, 120, 125, 150, 152, 160, 190, 200, 228, 240, 250, 285, 293, 300, 304, 375, 380, 400, 456, 475, 480, 500, 570, 586, 600, 608, 750, 760, 800, 879, 912, 950, 1000, 1140, 1172, 1200, 1425, 1465, 1500, 1520, 1758, 1824, 1900, 2000, 2280, 2344, 2375, 2400, 2850, 2930, 3000, 3040, 3516, 3800, 4000, 4395, 4560, 4688, 4750, 5567, 5700, 5860, 6000, 7032, 7125, 7325, 7600, 8790, 9120, 9376, 9500, 11134, 11400, 11720, 12000, 14064, 14250, 14650, 15200, 16701, 17580, 19000, 21975, 22268, 22800, 23440, 27835, 28128, 28500, 29300, 33402, 35160, 36625, 38000, 43950, 44536, 45600, 46880, 55670, 57000, 58600, 66804, 70320, 73250, 76000, 83505, 87900, 89072, 109875, 111340, 114000, 117200, 133608, 139175, 140640, 146500, 167010, 175800, 178144, 219750, 222680, 228000, 234400, 267216, 278350, 293000, 334020, 351600, 417525, 439500, 445360, 534432, 556700, 586000, 668040, 695875, 703200, 835050, 879000, 890720, 1113400, 1172000, 1336080, 1391750, 1670100, 1758000, 2087625, 2226800, 2672160, 2783500, 3340200, 3516000, 4175250, 4453600, 5567000, 6680400, 8350500, 11134000, 13360800, 16701000, 22268000, 33402000, 66804000]

約数ペア:

[(1, 66804000), (2, 33402000), (3, 22268000), (4, 16701000), (5, 13360800), (6, 11134000), (8, 8350500), (10, 6680400), (12, 5567000), (15, 4453600), (16, 4175250), (19, 3516000), (20, 3340200), (24, 2783500), (25, 2672160), (30, 2226800), (32, 2087625), (38, 1758000), (40, 1670100), (48, 1391750), (50, 1336080), (57, 1172000), (60, 1113400), (75, 890720), (76, 879000), (80, 835050), (95, 703200), (96, 695875), (100, 668040), (114, 586000), (120, 556700), (125, 534432), (150, 445360), (152, 439500), (160, 417525), (190, 351600), (200, 334020), (228, 293000), (240, 278350), (250, 267216), (285, 234400), (293, 228000), (300, 222680), (304, 219750), (375, 178144), (380, 175800), (400, 167010), (456, 146500), (475, 140640), (480, 139175), (500, 133608), (570, 117200), (586, 114000), (600, 111340), (608, 109875), (750, 89072), (760, 87900), (800, 83505), (879, 76000), (912, 73250), (950, 70320), (1000, 66804), (1140, 58600), (1172, 57000), (1200, 55670), (1425, 46880), (1465, 45600), (1500, 44536), (1520, 43950), (1758, 38000), (1824, 36625), (1900, 35160), (2000, 33402), (2280, 29300), (2344, 28500), (2375, 28128), (2400, 27835), (2850, 23440), (2930, 22800), (3000, 22268), (3040, 21975), (3516, 19000), (3800, 17580), (4000, 16701), (4395, 15200), (4560, 14650), (4688, 14250), (4750, 14064), (5567, 12000), (5700, 11720), (5860, 11400), (6000, 11134), (7032, 9500), (7125, 9376), (7325, 9120), (7600, 8790)]