149018040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{4651}}^1$

素因数の和:4757

約数の個数: 96

約数和(自身を含む): 489855600

約数和(自身を除く): 340837560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 89, 90, 120, 178, 180, 267, 356, 360, 445, 534, 712, 801, 890, 1068, 1335, 1602, 1780, 2136, 2670, 3204, 3560, 4005, 4651, 5340, 6408, 8010, 9302, 10680, 13953, 16020, 18604, 23255, 27906, 32040, 37208, 41859, 46510, 55812, 69765, 83718, 93020, 111624, 139530, 167436, 186040, 209295, 279060, 334872, 413939, 418590, 558120, 827878, 837180, 1241817, 1655756, 1674360, 2069695, 2483634, 3311512, 3725451, 4139390, 4967268, 6209085, 7450902, 8278780, 9934536, 12418170, 14901804, 16557560, 18627255, 24836340, 29803608, 37254510, 49672680, 74509020, 149018040]

約数ペア:

[(1, 149018040), (2, 74509020), (3, 49672680), (4, 37254510), (5, 29803608), (6, 24836340), (8, 18627255), (9, 16557560), (10, 14901804), (12, 12418170), (15, 9934536), (18, 8278780), (20, 7450902), (24, 6209085), (30, 4967268), (36, 4139390), (40, 3725451), (45, 3311512), (60, 2483634), (72, 2069695), (89, 1674360), (90, 1655756), (120, 1241817), (178, 837180), (180, 827878), (267, 558120), (356, 418590), (360, 413939), (445, 334872), (534, 279060), (712, 209295), (801, 186040), (890, 167436), (1068, 139530), (1335, 111624), (1602, 93020), (1780, 83718), (2136, 69765), (2670, 55812), (3204, 46510), (3560, 41859), (4005, 37208), (4651, 32040), (5340, 27906), (6408, 23255), (8010, 18604), (9302, 16020), (10680, 13953)]