70366500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{823}}^1$

素因数の和:867

約数の個数: 144

約数和(自身を含む): 233950080

約数和(自身を除く): 163583580

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, 823, 855, 900, 950, 1125, 1140, 1425, 1500, 1646, 1710, 1900, 2250, 2375, 2469, 2850, 3292, 3420, 4115, 4275, 4500, 4750, 4938, 5700, 7125, 7407, 8230, 8550, 9500, 9876, 12345, 14250, 14814, 15637, 16460, 17100, 20575, 21375, 24690, 28500, 29628, 31274, 37035, 41150, 42750, 46911, 49380, 61725, 62548, 74070, 78185, 82300, 85500, 93822, 102875, 123450, 140733, 148140, 156370, 185175, 187644, 205750, 234555, 246900, 281466, 308625, 312740, 370350, 390925, 411500, 469110, 562932, 617250, 703665, 740700, 781850, 925875, 938220, 1172775, 1234500, 1407330, 1563700, 1851750, 1954625, 2345550, 2814660, 3518325, 3703500, 3909250, 4691100, 5863875, 7036650, 7818500, 11727750, 14073300, 17591625, 23455500, 35183250, 70366500]

約数ペア:

[(1, 70366500), (2, 35183250), (3, 23455500), (4, 17591625), (5, 14073300), (6, 11727750), (9, 7818500), (10, 7036650), (12, 5863875), (15, 4691100), (18, 3909250), (19, 3703500), (20, 3518325), (25, 2814660), (30, 2345550), (36, 1954625), (38, 1851750), (45, 1563700), (50, 1407330), (57, 1234500), (60, 1172775), (75, 938220), (76, 925875), (90, 781850), (95, 740700), (100, 703665), (114, 617250), (125, 562932), (150, 469110), (171, 411500), (180, 390925), (190, 370350), (225, 312740), (228, 308625), (250, 281466), (285, 246900), (300, 234555), (342, 205750), (375, 187644), (380, 185175), (450, 156370), (475, 148140), (500, 140733), (570, 123450), (684, 102875), (750, 93822), (823, 85500), (855, 82300), (900, 78185), (950, 74070), (1125, 62548), (1140, 61725), (1425, 49380), (1500, 46911), (1646, 42750), (1710, 41150), (1900, 37035), (2250, 31274), (2375, 29628), (2469, 28500), (2850, 24690), (3292, 21375), (3420, 20575), (4115, 17100), (4275, 16460), (4500, 15637), (4750, 14814), (4938, 14250), (5700, 12345), (7125, 9876), (7407, 9500), (8230, 8550)]