86081400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{839}}^1$

素因数の和:883

約数の個数: 192

約数和(自身を含む): 312480000

約数和(自身を除く): 226398600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 50, 54, 57, 60, 72, 75, 76, 90, 95, 100, 108, 114, 120, 135, 150, 152, 171, 180, 190, 200, 216, 225, 228, 270, 285, 300, 342, 360, 380, 450, 456, 475, 513, 540, 570, 600, 675, 684, 760, 839, 855, 900, 950, 1026, 1080, 1140, 1350, 1368, 1425, 1678, 1710, 1800, 1900, 2052, 2280, 2517, 2565, 2700, 2850, 3356, 3420, 3800, 4104, 4195, 4275, 5034, 5130, 5400, 5700, 6712, 6840, 7551, 8390, 8550, 10068, 10260, 11400, 12585, 12825, 15102, 15941, 16780, 17100, 20136, 20520, 20975, 22653, 25170, 25650, 30204, 31882, 33560, 34200, 37755, 41950, 45306, 47823, 50340, 51300, 60408, 62925, 63764, 75510, 79705, 83900, 90612, 95646, 100680, 102600, 113265, 125850, 127528, 143469, 151020, 159410, 167800, 181224, 188775, 191292, 226530, 239115, 251700, 286938, 302040, 318820, 377550, 382584, 398525, 430407, 453060, 478230, 503400, 566325, 573876, 637640, 717345, 755100, 797050, 860814, 906120, 956460, 1132650, 1147752, 1195575, 1434690, 1510200, 1594100, 1721628, 1912920, 2152035, 2265300, 2391150, 2869380, 3188200, 3443256, 3586725, 4304070, 4530600, 4782300, 5738760, 7173450, 8608140, 9564600, 10760175, 14346900, 17216280, 21520350, 28693800, 43040700, 86081400]

約数ペア:

[(1, 86081400), (2, 43040700), (3, 28693800), (4, 21520350), (5, 17216280), (6, 14346900), (8, 10760175), (9, 9564600), (10, 8608140), (12, 7173450), (15, 5738760), (18, 4782300), (19, 4530600), (20, 4304070), (24, 3586725), (25, 3443256), (27, 3188200), (30, 2869380), (36, 2391150), (38, 2265300), (40, 2152035), (45, 1912920), (50, 1721628), (54, 1594100), (57, 1510200), (60, 1434690), (72, 1195575), (75, 1147752), (76, 1132650), (90, 956460), (95, 906120), (100, 860814), (108, 797050), (114, 755100), (120, 717345), (135, 637640), (150, 573876), (152, 566325), (171, 503400), (180, 478230), (190, 453060), (200, 430407), (216, 398525), (225, 382584), (228, 377550), (270, 318820), (285, 302040), (300, 286938), (342, 251700), (360, 239115), (380, 226530), (450, 191292), (456, 188775), (475, 181224), (513, 167800), (540, 159410), (570, 151020), (600, 143469), (675, 127528), (684, 125850), (760, 113265), (839, 102600), (855, 100680), (900, 95646), (950, 90612), (1026, 83900), (1080, 79705), (1140, 75510), (1350, 63764), (1368, 62925), (1425, 60408), (1678, 51300), (1710, 50340), (1800, 47823), (1900, 45306), (2052, 41950), (2280, 37755), (2517, 34200), (2565, 33560), (2700, 31882), (2850, 30204), (3356, 25650), (3420, 25170), (3800, 22653), (4104, 20975), (4195, 20520), (4275, 20136), (5034, 17100), (5130, 16780), (5400, 15941), (5700, 15102), (6712, 12825), (6840, 12585), (7551, 11400), (8390, 10260), (8550, 10068)]