2789431200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{8243}}^1$

素因数の和:8316

約数の個数: 216

約数和(自身を含む): 10046731968

約数和(自身を除く): 7257300768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 47, 48, 50, 60, 72, 75, 80, 90, 94, 96, 100, 120, 141, 144, 150, 160, 180, 188, 200, 225, 235, 240, 282, 288, 300, 360, 376, 400, 423, 450, 470, 480, 564, 600, 705, 720, 752, 800, 846, 900, 940, 1128, 1175, 1200, 1410, 1440, 1504, 1692, 1800, 1880, 2115, 2256, 2350, 2400, 2820, 3384, 3525, 3600, 3760, 4230, 4512, 4700, 5640, 6768, 7050, 7200, 7520, 8243, 8460, 9400, 10575, 11280, 13536, 14100, 16486, 16920, 18800, 21150, 22560, 24729, 28200, 32972, 33840, 37600, 41215, 42300, 49458, 56400, 65944, 67680, 74187, 82430, 84600, 98916, 112800, 123645, 131888, 148374, 164860, 169200, 197832, 206075, 247290, 263776, 296748, 329720, 338400, 370935, 387421, 395664, 412150, 494580, 593496, 618225, 659440, 741870, 774842, 791328, 824300, 989160, 1162263, 1186992, 1236450, 1318880, 1483740, 1549684, 1648600, 1854675, 1937105, 1978320, 2324526, 2373984, 2472900, 2967480, 3099368, 3297200, 3486789, 3709350, 3874210, 3956640, 4649052, 4945800, 5811315, 5934960, 6198736, 6594400, 6973578, 7418700, 7748420, 9298104, 9685525, 9891600, 11622630, 11869920, 12397472, 13947156, 14837400, 15496840, 17433945, 18596208, 19371050, 19783200, 23245260, 27894312, 29056575, 29674800, 30993680, 34867890, 37192416, 38742100, 46490520, 55788624, 58113150, 59349600, 61987360, 69735780, 77484200, 87169725, 92981040, 111577248, 116226300, 139471560, 154968400, 174339450, 185962080, 232452600, 278943120, 309936800, 348678900, 464905200, 557886240, 697357800, 929810400, 1394715600, 2789431200]

約数ペア:

[(1, 2789431200), (2, 1394715600), (3, 929810400), (4, 697357800), (5, 557886240), (6, 464905200), (8, 348678900), (9, 309936800), (10, 278943120), (12, 232452600), (15, 185962080), (16, 174339450), (18, 154968400), (20, 139471560), (24, 116226300), (25, 111577248), (30, 92981040), (32, 87169725), (36, 77484200), (40, 69735780), (45, 61987360), (47, 59349600), (48, 58113150), (50, 55788624), (60, 46490520), (72, 38742100), (75, 37192416), (80, 34867890), (90, 30993680), (94, 29674800), (96, 29056575), (100, 27894312), (120, 23245260), (141, 19783200), (144, 19371050), (150, 18596208), (160, 17433945), (180, 15496840), (188, 14837400), (200, 13947156), (225, 12397472), (235, 11869920), (240, 11622630), (282, 9891600), (288, 9685525), (300, 9298104), (360, 7748420), (376, 7418700), (400, 6973578), (423, 6594400), (450, 6198736), (470, 5934960), (480, 5811315), (564, 4945800), (600, 4649052), (705, 3956640), (720, 3874210), (752, 3709350), (800, 3486789), (846, 3297200), (900, 3099368), (940, 2967480), (1128, 2472900), (1175, 2373984), (1200, 2324526), (1410, 1978320), (1440, 1937105), (1504, 1854675), (1692, 1648600), (1800, 1549684), (1880, 1483740), (2115, 1318880), (2256, 1236450), (2350, 1186992), (2400, 1162263), (2820, 989160), (3384, 824300), (3525, 791328), (3600, 774842), (3760, 741870), (4230, 659440), (4512, 618225), (4700, 593496), (5640, 494580), (6768, 412150), (7050, 395664), (7200, 387421), (7520, 370935), (8243, 338400), (8460, 329720), (9400, 296748), (10575, 263776), (11280, 247290), (13536, 206075), (14100, 197832), (16486, 169200), (16920, 164860), (18800, 148374), (21150, 131888), (22560, 123645), (24729, 112800), (28200, 98916), (32972, 84600), (33840, 82430), (37600, 74187), (41215, 67680), (42300, 65944), (49458, 56400)]