289168680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{29033}}^1$

素因数の和:29130

約数の個数: 64

約数和(自身を含む): 877988160

約数和(自身を除く): 588819480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 9960, 29033, 58066, 87099, 116132, 145165, 174198, 232264, 290330, 348396, 435495, 580660, 696792, 870990, 1161320, 1741980, 2409739, 3483960, 4819478, 7229217, 9638956, 12048695, 14458434, 19277912, 24097390, 28916868, 36146085, 48194780, 57833736, 72292170, 96389560, 144584340, 289168680]

約数ペア:

[(1, 289168680), (2, 144584340), (3, 96389560), (4, 72292170), (5, 57833736), (6, 48194780), (8, 36146085), (10, 28916868), (12, 24097390), (15, 19277912), (20, 14458434), (24, 12048695), (30, 9638956), (40, 7229217), (60, 4819478), (83, 3483960), (120, 2409739), (166, 1741980), (249, 1161320), (332, 870990), (415, 696792), (498, 580660), (664, 435495), (830, 348396), (996, 290330), (1245, 232264), (1660, 174198), (1992, 145165), (2490, 116132), (3320, 87099), (4980, 58066), (9960, 29033)]