129164400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{35879}}^1$

素因数の和:35903

約数の個数: 90

約数和(自身を含む): 448248840

約数和(自身を除く): 319084440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 35879, 71758, 107637, 143516, 179395, 215274, 287032, 322911, 358790, 430548, 538185, 574064, 645822, 717580, 861096, 896975, 1076370, 1291644, 1435160, 1614555, 1722192, 1793950, 2152740, 2583288, 2690925, 2870320, 3229110, 3587900, 4305480, 5166576, 5381850, 6458220, 7175800, 8072775, 8610960, 10763700, 12916440, 14351600, 16145550, 21527400, 25832880, 32291100, 43054800, 64582200, 129164400]

約数ペア:

[(1, 129164400), (2, 64582200), (3, 43054800), (4, 32291100), (5, 25832880), (6, 21527400), (8, 16145550), (9, 14351600), (10, 12916440), (12, 10763700), (15, 8610960), (16, 8072775), (18, 7175800), (20, 6458220), (24, 5381850), (25, 5166576), (30, 4305480), (36, 3587900), (40, 3229110), (45, 2870320), (48, 2690925), (50, 2583288), (60, 2152740), (72, 1793950), (75, 1722192), (80, 1614555), (90, 1435160), (100, 1291644), (120, 1076370), (144, 896975), (150, 861096), (180, 717580), (200, 645822), (225, 574064), (240, 538185), (300, 430548), (360, 358790), (400, 322911), (450, 287032), (600, 215274), (720, 179395), (900, 143516), (1200, 107637), (1800, 71758), (3600, 35879)]