128776500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{9539}}^1$

素因数の和:9567

約数の個数: 96

約数和(自身を含む): 416707200

約数和(自身を除く): 287930700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 2250, 2700, 3375, 4500, 6750, 9539, 13500, 19078, 28617, 38156, 47695, 57234, 85851, 95390, 114468, 143085, 171702, 190780, 238475, 257553, 286170, 343404, 429255, 476950, 515106, 572340, 715425, 858510, 953900, 1030212, 1192375, 1287765, 1430850, 1717020, 2146275, 2384750, 2575530, 2861700, 3577125, 4292550, 4769500, 5151060, 6438825, 7154250, 8585100, 10731375, 12877650, 14308500, 21462750, 25755300, 32194125, 42925500, 64388250, 128776500]

約数ペア:

[(1, 128776500), (2, 64388250), (3, 42925500), (4, 32194125), (5, 25755300), (6, 21462750), (9, 14308500), (10, 12877650), (12, 10731375), (15, 8585100), (18, 7154250), (20, 6438825), (25, 5151060), (27, 4769500), (30, 4292550), (36, 3577125), (45, 2861700), (50, 2575530), (54, 2384750), (60, 2146275), (75, 1717020), (90, 1430850), (100, 1287765), (108, 1192375), (125, 1030212), (135, 953900), (150, 858510), (180, 715425), (225, 572340), (250, 515106), (270, 476950), (300, 429255), (375, 343404), (450, 286170), (500, 257553), (540, 238475), (675, 190780), (750, 171702), (900, 143085), (1125, 114468), (1350, 95390), (1500, 85851), (2250, 57234), (2700, 47695), (3375, 38156), (4500, 28617), (6750, 19078), (9539, 13500)]