188111100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:340

約数の個数: 144

約数和(自身を含む): 569963520

約数和(自身を除く): 381852420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 113, 124, 150, 155, 179, 186, 226, 300, 310, 339, 358, 372, 452, 465, 537, 565, 620, 678, 716, 775, 895, 930, 1074, 1130, 1356, 1550, 1695, 1790, 1860, 2148, 2260, 2325, 2685, 2825, 3100, 3390, 3503, 3580, 4475, 4650, 5370, 5549, 5650, 6780, 7006, 8475, 8950, 9300, 10509, 10740, 11098, 11300, 13425, 14012, 16647, 16950, 17515, 17900, 20227, 21018, 22196, 26850, 27745, 33294, 33900, 35030, 40454, 42036, 52545, 53700, 55490, 60681, 66588, 70060, 80908, 83235, 87575, 101135, 105090, 110980, 121362, 138725, 166470, 175150, 202270, 210180, 242724, 262725, 277450, 303405, 332940, 350300, 404540, 416175, 505675, 525450, 554900, 606810, 627037, 832350, 1011350, 1050900, 1213620, 1254074, 1517025, 1664700, 1881111, 2022700, 2508148, 3034050, 3135185, 3762222, 6068100, 6270370, 7524444, 9405555, 12540740, 15675925, 18811110, 31351850, 37622220, 47027775, 62703700, 94055550, 188111100]

約数ペア:

[(1, 188111100), (2, 94055550), (3, 62703700), (4, 47027775), (5, 37622220), (6, 31351850), (10, 18811110), (12, 15675925), (15, 12540740), (20, 9405555), (25, 7524444), (30, 6270370), (31, 6068100), (50, 3762222), (60, 3135185), (62, 3034050), (75, 2508148), (93, 2022700), (100, 1881111), (113, 1664700), (124, 1517025), (150, 1254074), (155, 1213620), (179, 1050900), (186, 1011350), (226, 832350), (300, 627037), (310, 606810), (339, 554900), (358, 525450), (372, 505675), (452, 416175), (465, 404540), (537, 350300), (565, 332940), (620, 303405), (678, 277450), (716, 262725), (775, 242724), (895, 210180), (930, 202270), (1074, 175150), (1130, 166470), (1356, 138725), (1550, 121362), (1695, 110980), (1790, 105090), (1860, 101135), (2148, 87575), (2260, 83235), (2325, 80908), (2685, 70060), (2825, 66588), (3100, 60681), (3390, 55490), (3503, 53700), (3580, 52545), (4475, 42036), (4650, 40454), (5370, 35030), (5549, 33900), (5650, 33294), (6780, 27745), (7006, 26850), (8475, 22196), (8950, 21018), (9300, 20227), (10509, 17900), (10740, 17515), (11098, 16950), (11300, 16647), (13425, 14012)]