77368500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{521}}^1$

素因数の和:560

約数の個数: 192

約数和(自身を含む): 273611520

約数和(自身を除く): 196243020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 108, 110, 125, 132, 135, 150, 165, 180, 198, 220, 225, 250, 270, 275, 297, 300, 330, 375, 396, 450, 495, 500, 521, 540, 550, 594, 660, 675, 750, 825, 900, 990, 1042, 1100, 1125, 1188, 1350, 1375, 1485, 1500, 1563, 1650, 1980, 2084, 2250, 2475, 2605, 2700, 2750, 2970, 3126, 3300, 3375, 4125, 4500, 4689, 4950, 5210, 5500, 5731, 5940, 6252, 6750, 7425, 7815, 8250, 9378, 9900, 10420, 11462, 12375, 13025, 13500, 14067, 14850, 15630, 16500, 17193, 18756, 22924, 23445, 24750, 26050, 28134, 28655, 29700, 31260, 34386, 37125, 39075, 46890, 49500, 51579, 52100, 56268, 57310, 65125, 68772, 70335, 74250, 78150, 85965, 93780, 103158, 114620, 117225, 130250, 140670, 143275, 148500, 154737, 156300, 171930, 195375, 206316, 234450, 257895, 260500, 281340, 286550, 309474, 343860, 351675, 390750, 429825, 468900, 515790, 573100, 586125, 618948, 703350, 716375, 773685, 781500, 859650, 1031580, 1172250, 1289475, 1406700, 1432750, 1547370, 1719300, 1758375, 2149125, 2344500, 2578950, 2865500, 3094740, 3516750, 3868425, 4298250, 5157900, 6447375, 7033500, 7736850, 8596500, 12894750, 15473700, 19342125, 25789500, 38684250, 77368500]

約数ペア:

[(1, 77368500), (2, 38684250), (3, 25789500), (4, 19342125), (5, 15473700), (6, 12894750), (9, 8596500), (10, 7736850), (11, 7033500), (12, 6447375), (15, 5157900), (18, 4298250), (20, 3868425), (22, 3516750), (25, 3094740), (27, 2865500), (30, 2578950), (33, 2344500), (36, 2149125), (44, 1758375), (45, 1719300), (50, 1547370), (54, 1432750), (55, 1406700), (60, 1289475), (66, 1172250), (75, 1031580), (90, 859650), (99, 781500), (100, 773685), (108, 716375), (110, 703350), (125, 618948), (132, 586125), (135, 573100), (150, 515790), (165, 468900), (180, 429825), (198, 390750), (220, 351675), (225, 343860), (250, 309474), (270, 286550), (275, 281340), (297, 260500), (300, 257895), (330, 234450), (375, 206316), (396, 195375), (450, 171930), (495, 156300), (500, 154737), (521, 148500), (540, 143275), (550, 140670), (594, 130250), (660, 117225), (675, 114620), (750, 103158), (825, 93780), (900, 85965), (990, 78150), (1042, 74250), (1100, 70335), (1125, 68772), (1188, 65125), (1350, 57310), (1375, 56268), (1485, 52100), (1500, 51579), (1563, 49500), (1650, 46890), (1980, 39075), (2084, 37125), (2250, 34386), (2475, 31260), (2605, 29700), (2700, 28655), (2750, 28134), (2970, 26050), (3126, 24750), (3300, 23445), (3375, 22924), (4125, 18756), (4500, 17193), (4689, 16500), (4950, 15630), (5210, 14850), (5500, 14067), (5731, 13500), (5940, 13025), (6252, 12375), (6750, 11462), (7425, 10420), (7815, 9900), (8250, 9378)]