25616250

素因数分解:

$2^1\times 3^4\times 5^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:68

約数の個数: 200

約数和(自身を含む): 81648864

約数和(自身を除く): 56032614

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 25, 27, 30, 33, 45, 46, 50, 54, 55, 66, 69, 75, 81, 90, 99, 110, 115, 125, 135, 138, 150, 162, 165, 198, 207, 225, 230, 250, 253, 270, 275, 297, 330, 345, 375, 405, 414, 450, 495, 506, 550, 575, 594, 621, 625, 675, 690, 750, 759, 810, 825, 891, 990, 1035, 1125, 1150, 1242, 1250, 1265, 1350, 1375, 1485, 1518, 1650, 1725, 1782, 1863, 1875, 2025, 2070, 2250, 2277, 2475, 2530, 2750, 2875, 2970, 3105, 3375, 3450, 3726, 3750, 3795, 4050, 4125, 4455, 4554, 4950, 5175, 5625, 5750, 6210, 6325, 6750, 6831, 6875, 7425, 7590, 8250, 8625, 8910, 9315, 10125, 10350, 11250, 11385, 12375, 12650, 13662, 13750, 14375, 14850, 15525, 16875, 17250, 18630, 18975, 20250, 20493, 20625, 22275, 22770, 24750, 25875, 28750, 31050, 31625, 33750, 34155, 37125, 37950, 40986, 41250, 43125, 44550, 46575, 50625, 51750, 56925, 61875, 63250, 68310, 74250, 77625, 86250, 93150, 94875, 101250, 102465, 111375, 113850, 123750, 129375, 155250, 158125, 170775, 185625, 189750, 204930, 222750, 232875, 258750, 284625, 316250, 341550, 371250, 388125, 465750, 474375, 512325, 556875, 569250, 776250, 853875, 948750, 1024650, 1113750, 1164375, 1423125, 1707750, 2328750, 2561625, 2846250, 4269375, 5123250, 8538750, 12808125, 25616250]

約数ペア:

[(1, 25616250), (2, 12808125), (3, 8538750), (5, 5123250), (6, 4269375), (9, 2846250), (10, 2561625), (11, 2328750), (15, 1707750), (18, 1423125), (22, 1164375), (23, 1113750), (25, 1024650), (27, 948750), (30, 853875), (33, 776250), (45, 569250), (46, 556875), (50, 512325), (54, 474375), (55, 465750), (66, 388125), (69, 371250), (75, 341550), (81, 316250), (90, 284625), (99, 258750), (110, 232875), (115, 222750), (125, 204930), (135, 189750), (138, 185625), (150, 170775), (162, 158125), (165, 155250), (198, 129375), (207, 123750), (225, 113850), (230, 111375), (250, 102465), (253, 101250), (270, 94875), (275, 93150), (297, 86250), (330, 77625), (345, 74250), (375, 68310), (405, 63250), (414, 61875), (450, 56925), (495, 51750), (506, 50625), (550, 46575), (575, 44550), (594, 43125), (621, 41250), (625, 40986), (675, 37950), (690, 37125), (750, 34155), (759, 33750), (810, 31625), (825, 31050), (891, 28750), (990, 25875), (1035, 24750), (1125, 22770), (1150, 22275), (1242, 20625), (1250, 20493), (1265, 20250), (1350, 18975), (1375, 18630), (1485, 17250), (1518, 16875), (1650, 15525), (1725, 14850), (1782, 14375), (1863, 13750), (1875, 13662), (2025, 12650), (2070, 12375), (2250, 11385), (2277, 11250), (2475, 10350), (2530, 10125), (2750, 9315), (2875, 8910), (2970, 8625), (3105, 8250), (3375, 7590), (3450, 7425), (3726, 6875), (3750, 6831), (3795, 6750), (4050, 6325), (4125, 6210), (4455, 5750), (4554, 5625), (4950, 5175)]