78873750

素因数分解:

$2^1\times 3^4\times 5^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:94

約数の個数: 200

約数和(自身を含む): 238142520

約数和(自身を除く): 159268770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 41, 45, 50, 54, 57, 75, 81, 82, 90, 95, 114, 123, 125, 135, 150, 162, 171, 190, 205, 225, 246, 250, 270, 285, 342, 369, 375, 405, 410, 450, 475, 513, 570, 615, 625, 675, 738, 750, 779, 810, 855, 950, 1025, 1026, 1107, 1125, 1230, 1250, 1350, 1425, 1539, 1558, 1710, 1845, 1875, 2025, 2050, 2214, 2250, 2337, 2375, 2565, 2850, 3075, 3078, 3321, 3375, 3690, 3750, 3895, 4050, 4275, 4674, 4750, 5125, 5130, 5535, 5625, 6150, 6642, 6750, 7011, 7125, 7695, 7790, 8550, 9225, 10125, 10250, 11070, 11250, 11685, 11875, 12825, 14022, 14250, 15375, 15390, 16605, 16875, 18450, 19475, 20250, 21033, 21375, 23370, 23750, 25625, 25650, 27675, 30750, 33210, 33750, 35055, 35625, 38475, 38950, 42066, 42750, 46125, 50625, 51250, 55350, 58425, 63099, 64125, 70110, 71250, 76875, 76950, 83025, 92250, 97375, 101250, 105165, 106875, 116850, 126198, 128250, 138375, 153750, 166050, 175275, 192375, 194750, 210330, 213750, 230625, 276750, 292125, 315495, 320625, 350550, 384750, 415125, 461250, 486875, 525825, 584250, 630990, 641250, 691875, 830250, 876375, 961875, 973750, 1051650, 1383750, 1460625, 1577475, 1752750, 1923750, 2075625, 2629125, 2921250, 3154950, 4151250, 4381875, 5258250, 7887375, 8763750, 13145625, 15774750, 26291250, 39436875, 78873750]

約数ペア:

[(1, 78873750), (2, 39436875), (3, 26291250), (5, 15774750), (6, 13145625), (9, 8763750), (10, 7887375), (15, 5258250), (18, 4381875), (19, 4151250), (25, 3154950), (27, 2921250), (30, 2629125), (38, 2075625), (41, 1923750), (45, 1752750), (50, 1577475), (54, 1460625), (57, 1383750), (75, 1051650), (81, 973750), (82, 961875), (90, 876375), (95, 830250), (114, 691875), (123, 641250), (125, 630990), (135, 584250), (150, 525825), (162, 486875), (171, 461250), (190, 415125), (205, 384750), (225, 350550), (246, 320625), (250, 315495), (270, 292125), (285, 276750), (342, 230625), (369, 213750), (375, 210330), (405, 194750), (410, 192375), (450, 175275), (475, 166050), (513, 153750), (570, 138375), (615, 128250), (625, 126198), (675, 116850), (738, 106875), (750, 105165), (779, 101250), (810, 97375), (855, 92250), (950, 83025), (1025, 76950), (1026, 76875), (1107, 71250), (1125, 70110), (1230, 64125), (1250, 63099), (1350, 58425), (1425, 55350), (1539, 51250), (1558, 50625), (1710, 46125), (1845, 42750), (1875, 42066), (2025, 38950), (2050, 38475), (2214, 35625), (2250, 35055), (2337, 33750), (2375, 33210), (2565, 30750), (2850, 27675), (3075, 25650), (3078, 25625), (3321, 23750), (3375, 23370), (3690, 21375), (3750, 21033), (3895, 20250), (4050, 19475), (4275, 18450), (4674, 16875), (4750, 16605), (5125, 15390), (5130, 15375), (5535, 14250), (5625, 14022), (6150, 12825), (6642, 11875), (6750, 11685), (7011, 11250), (7125, 11070), (7695, 10250), (7790, 10125), (8550, 9225)]