1969074000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{139}}^1\times {\mathrm{787}}^1$

素因数の和:955

約数の個数: 240

約数和(自身を含む): 6935597760

約数和(自身を除く): 4966523760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 139, 144, 150, 180, 200, 225, 240, 250, 278, 300, 360, 375, 400, 417, 450, 500, 556, 600, 695, 720, 750, 787, 834, 900, 1000, 1112, 1125, 1200, 1251, 1390, 1500, 1574, 1668, 1800, 2000, 2085, 2224, 2250, 2361, 2502, 2780, 3000, 3148, 3336, 3475, 3600, 3935, 4170, 4500, 4722, 5004, 5560, 6000, 6255, 6296, 6672, 6950, 7083, 7870, 8340, 9000, 9444, 10008, 10425, 11120, 11805, 12510, 12592, 13900, 14166, 15740, 16680, 17375, 18000, 18888, 19675, 20016, 20850, 23610, 25020, 27800, 28332, 31275, 31480, 33360, 34750, 35415, 37776, 39350, 41700, 47220, 50040, 52125, 55600, 56664, 59025, 62550, 62960, 69500, 70830, 78700, 83400, 94440, 98375, 100080, 104250, 109393, 113328, 118050, 125100, 139000, 141660, 156375, 157400, 166800, 177075, 188880, 196750, 208500, 218786, 236100, 250200, 278000, 283320, 295125, 312750, 314800, 328179, 354150, 393500, 417000, 437572, 472200, 500400, 546965, 566640, 590250, 625500, 656358, 708300, 787000, 834000, 875144, 885375, 944400, 984537, 1093930, 1180500, 1251000, 1312716, 1416600, 1574000, 1640895, 1750288, 1770750, 1969074, 2187860, 2361000, 2502000, 2625432, 2734825, 2833200, 3281790, 3541500, 3938148, 4375720, 4722000, 4922685, 5250864, 5469650, 6563580, 7083000, 7876296, 8204475, 8751440, 9845370, 10939300, 13127160, 13674125, 14166000, 15752592, 16408950, 19690740, 21878600, 24613425, 26254320, 27348250, 32817900, 39381480, 41022375, 43757200, 49226850, 54696500, 65635800, 78762960, 82044750, 98453700, 109393000, 123067125, 131271600, 164089500, 196907400, 218786000, 246134250, 328179000, 393814800, 492268500, 656358000, 984537000, 1969074000]

約数ペア:

[(1, 1969074000), (2, 984537000), (3, 656358000), (4, 492268500), (5, 393814800), (6, 328179000), (8, 246134250), (9, 218786000), (10, 196907400), (12, 164089500), (15, 131271600), (16, 123067125), (18, 109393000), (20, 98453700), (24, 82044750), (25, 78762960), (30, 65635800), (36, 54696500), (40, 49226850), (45, 43757200), (48, 41022375), (50, 39381480), (60, 32817900), (72, 27348250), (75, 26254320), (80, 24613425), (90, 21878600), (100, 19690740), (120, 16408950), (125, 15752592), (139, 14166000), (144, 13674125), (150, 13127160), (180, 10939300), (200, 9845370), (225, 8751440), (240, 8204475), (250, 7876296), (278, 7083000), (300, 6563580), (360, 5469650), (375, 5250864), (400, 4922685), (417, 4722000), (450, 4375720), (500, 3938148), (556, 3541500), (600, 3281790), (695, 2833200), (720, 2734825), (750, 2625432), (787, 2502000), (834, 2361000), (900, 2187860), (1000, 1969074), (1112, 1770750), (1125, 1750288), (1200, 1640895), (1251, 1574000), (1390, 1416600), (1500, 1312716), (1574, 1251000), (1668, 1180500), (1800, 1093930), (2000, 984537), (2085, 944400), (2224, 885375), (2250, 875144), (2361, 834000), (2502, 787000), (2780, 708300), (3000, 656358), (3148, 625500), (3336, 590250), (3475, 566640), (3600, 546965), (3935, 500400), (4170, 472200), (4500, 437572), (4722, 417000), (5004, 393500), (5560, 354150), (6000, 328179), (6255, 314800), (6296, 312750), (6672, 295125), (6950, 283320), (7083, 278000), (7870, 250200), (8340, 236100), (9000, 218786), (9444, 208500), (10008, 196750), (10425, 188880), (11120, 177075), (11805, 166800), (12510, 157400), (12592, 156375), (13900, 141660), (14166, 139000), (15740, 125100), (16680, 118050), (17375, 113328), (18000, 109393), (18888, 104250), (19675, 100080), (20016, 98375), (20850, 94440), (23610, 83400), (25020, 78700), (27800, 70830), (28332, 69500), (31275, 62960), (31480, 62550), (33360, 59025), (34750, 56664), (35415, 55600), (37776, 52125), (39350, 50040), (41700, 47220)]