147316500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{1723}}^1$

素因数の和:1767

約数の個数: 144

約数和(自身を含む): 489478080

約数和(自身を除く): 342161580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 45, 50, 57, 60, 75, 76, 90, 95, 100, 114, 125, 150, 171, 180, 190, 225, 228, 250, 285, 300, 342, 375, 380, 450, 475, 500, 570, 684, 750, 855, 900, 950, 1125, 1140, 1425, 1500, 1710, 1723, 1900, 2250, 2375, 2850, 3420, 3446, 4275, 4500, 4750, 5169, 5700, 6892, 7125, 8550, 8615, 9500, 10338, 14250, 15507, 17100, 17230, 20676, 21375, 25845, 28500, 31014, 32737, 34460, 42750, 43075, 51690, 62028, 65474, 77535, 85500, 86150, 98211, 103380, 129225, 130948, 155070, 163685, 172300, 196422, 215375, 258450, 294633, 310140, 327370, 387675, 392844, 430750, 491055, 516900, 589266, 646125, 654740, 775350, 818425, 861500, 982110, 1178532, 1292250, 1473165, 1550700, 1636850, 1938375, 1964220, 2455275, 2584500, 2946330, 3273700, 3876750, 4092125, 4910550, 5892660, 7365825, 7753500, 8184250, 9821100, 12276375, 14731650, 16368500, 24552750, 29463300, 36829125, 49105500, 73658250, 147316500]

約数ペア:

[(1, 147316500), (2, 73658250), (3, 49105500), (4, 36829125), (5, 29463300), (6, 24552750), (9, 16368500), (10, 14731650), (12, 12276375), (15, 9821100), (18, 8184250), (19, 7753500), (20, 7365825), (25, 5892660), (30, 4910550), (36, 4092125), (38, 3876750), (45, 3273700), (50, 2946330), (57, 2584500), (60, 2455275), (75, 1964220), (76, 1938375), (90, 1636850), (95, 1550700), (100, 1473165), (114, 1292250), (125, 1178532), (150, 982110), (171, 861500), (180, 818425), (190, 775350), (225, 654740), (228, 646125), (250, 589266), (285, 516900), (300, 491055), (342, 430750), (375, 392844), (380, 387675), (450, 327370), (475, 310140), (500, 294633), (570, 258450), (684, 215375), (750, 196422), (855, 172300), (900, 163685), (950, 155070), (1125, 130948), (1140, 129225), (1425, 103380), (1500, 98211), (1710, 86150), (1723, 85500), (1900, 77535), (2250, 65474), (2375, 62028), (2850, 51690), (3420, 43075), (3446, 42750), (4275, 34460), (4500, 32737), (4750, 31014), (5169, 28500), (5700, 25845), (6892, 21375), (7125, 20676), (8550, 17230), (8615, 17100), (9500, 15507), (10338, 14250)]