88784100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:236

約数の個数: 180

約数和(自身を含む): 293343204

約数和(自身を除く): 204559104

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 97, 100, 108, 113, 135, 150, 162, 180, 194, 225, 226, 270, 291, 300, 324, 339, 388, 405, 450, 452, 485, 540, 565, 582, 675, 678, 810, 873, 900, 970, 1017, 1130, 1164, 1350, 1356, 1455, 1620, 1695, 1746, 1940, 2025, 2034, 2260, 2425, 2619, 2700, 2825, 2910, 3051, 3390, 3492, 4050, 4068, 4365, 4850, 5085, 5238, 5650, 5820, 6102, 6780, 7275, 7857, 8100, 8475, 8730, 9153, 9700, 10170, 10476, 10961, 11300, 12204, 13095, 14550, 15255, 15714, 16950, 17460, 18306, 20340, 21825, 21922, 25425, 26190, 29100, 30510, 31428, 32883, 33900, 36612, 39285, 43650, 43844, 45765, 50850, 52380, 54805, 61020, 65475, 65766, 76275, 78570, 87300, 91530, 98649, 101700, 109610, 130950, 131532, 152550, 157140, 164415, 183060, 196425, 197298, 219220, 228825, 261900, 274025, 295947, 305100, 328830, 392850, 394596, 457650, 493245, 548050, 591894, 657660, 785700, 822075, 887841, 915300, 986490, 1096100, 1183788, 1479735, 1644150, 1775682, 1972980, 2466225, 2959470, 3288300, 3551364, 4439205, 4932450, 5918940, 7398675, 8878410, 9864900, 14797350, 17756820, 22196025, 29594700, 44392050, 88784100]

約数ペア:

[(1, 88784100), (2, 44392050), (3, 29594700), (4, 22196025), (5, 17756820), (6, 14797350), (9, 9864900), (10, 8878410), (12, 7398675), (15, 5918940), (18, 4932450), (20, 4439205), (25, 3551364), (27, 3288300), (30, 2959470), (36, 2466225), (45, 1972980), (50, 1775682), (54, 1644150), (60, 1479735), (75, 1183788), (81, 1096100), (90, 986490), (97, 915300), (100, 887841), (108, 822075), (113, 785700), (135, 657660), (150, 591894), (162, 548050), (180, 493245), (194, 457650), (225, 394596), (226, 392850), (270, 328830), (291, 305100), (300, 295947), (324, 274025), (339, 261900), (388, 228825), (405, 219220), (450, 197298), (452, 196425), (485, 183060), (540, 164415), (565, 157140), (582, 152550), (675, 131532), (678, 130950), (810, 109610), (873, 101700), (900, 98649), (970, 91530), (1017, 87300), (1130, 78570), (1164, 76275), (1350, 65766), (1356, 65475), (1455, 61020), (1620, 54805), (1695, 52380), (1746, 50850), (1940, 45765), (2025, 43844), (2034, 43650), (2260, 39285), (2425, 36612), (2619, 33900), (2700, 32883), (2825, 31428), (2910, 30510), (3051, 29100), (3390, 26190), (3492, 25425), (4050, 21922), (4068, 21825), (4365, 20340), (4850, 18306), (5085, 17460), (5238, 16950), (5650, 15714), (5820, 15255), (6102, 14550), (6780, 13095), (7275, 12204), (7857, 11300), (8100, 10961), (8475, 10476), (8730, 10170), (9153, 9700)]