1206804800

素因数分解:

$2^6\times 5^2\times {\mathrm{127}}^1\times {\mathrm{5939}}^1$

素因数の和:6088

約数の個数: 84

約数和(自身を含む): 2993379840

約数和(自身を除く): 1786575040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 127, 160, 200, 254, 320, 400, 508, 635, 800, 1016, 1270, 1600, 2032, 2540, 3175, 4064, 5080, 5939, 6350, 8128, 10160, 11878, 12700, 20320, 23756, 25400, 29695, 40640, 47512, 50800, 59390, 95024, 101600, 118780, 148475, 190048, 203200, 237560, 296950, 380096, 475120, 593900, 754253, 950240, 1187800, 1508506, 1900480, 2375600, 3017012, 3771265, 4751200, 6034024, 7542530, 9502400, 12068048, 15085060, 18856325, 24136096, 30170120, 37712650, 48272192, 60340240, 75425300, 120680480, 150850600, 241360960, 301701200, 603402400, 1206804800]

約数ペア:

[(1, 1206804800), (2, 603402400), (4, 301701200), (5, 241360960), (8, 150850600), (10, 120680480), (16, 75425300), (20, 60340240), (25, 48272192), (32, 37712650), (40, 30170120), (50, 24136096), (64, 18856325), (80, 15085060), (100, 12068048), (127, 9502400), (160, 7542530), (200, 6034024), (254, 4751200), (320, 3771265), (400, 3017012), (508, 2375600), (635, 1900480), (800, 1508506), (1016, 1187800), (1270, 950240), (1600, 754253), (2032, 593900), (2540, 475120), (3175, 380096), (4064, 296950), (5080, 237560), (5939, 203200), (6350, 190048), (8128, 148475), (10160, 118780), (11878, 101600), (12700, 95024), (20320, 59390), (23756, 50800), (25400, 47512), (29695, 40640)]