1480333500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{313}}^1\times {\mathrm{1051}}^1$

素因数の和:1389

約数の個数: 144

約数和(自身を含む): 4689336288

約数和(自身を除く): 3209002788

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 313, 375, 450, 500, 626, 750, 900, 939, 1051, 1125, 1252, 1500, 1565, 1878, 2102, 2250, 2817, 3130, 3153, 3756, 4204, 4500, 4695, 5255, 5634, 6260, 6306, 7825, 9390, 9459, 10510, 11268, 12612, 14085, 15650, 15765, 18780, 18918, 21020, 23475, 26275, 28170, 31300, 31530, 37836, 39125, 46950, 47295, 52550, 56340, 63060, 70425, 78250, 78825, 93900, 94590, 105100, 117375, 131375, 140850, 156500, 157650, 189180, 234750, 236475, 262750, 281700, 315300, 328963, 352125, 394125, 469500, 472950, 525500, 657926, 704250, 788250, 945900, 986889, 1182375, 1315852, 1408500, 1576500, 1644815, 1973778, 2364750, 2960667, 3289630, 3947556, 4729500, 4934445, 5921334, 6579260, 8224075, 9868890, 11842668, 14803335, 16448150, 19737780, 24672225, 29606670, 32896300, 41120375, 49344450, 59213340, 74016675, 82240750, 98688900, 123361125, 148033350, 164481500, 246722250, 296066700, 370083375, 493444500, 740166750, 1480333500]

約数ペア:

[(1, 1480333500), (2, 740166750), (3, 493444500), (4, 370083375), (5, 296066700), (6, 246722250), (9, 164481500), (10, 148033350), (12, 123361125), (15, 98688900), (18, 82240750), (20, 74016675), (25, 59213340), (30, 49344450), (36, 41120375), (45, 32896300), (50, 29606670), (60, 24672225), (75, 19737780), (90, 16448150), (100, 14803335), (125, 11842668), (150, 9868890), (180, 8224075), (225, 6579260), (250, 5921334), (300, 4934445), (313, 4729500), (375, 3947556), (450, 3289630), (500, 2960667), (626, 2364750), (750, 1973778), (900, 1644815), (939, 1576500), (1051, 1408500), (1125, 1315852), (1252, 1182375), (1500, 986889), (1565, 945900), (1878, 788250), (2102, 704250), (2250, 657926), (2817, 525500), (3130, 472950), (3153, 469500), (3756, 394125), (4204, 352125), (4500, 328963), (4695, 315300), (5255, 281700), (5634, 262750), (6260, 236475), (6306, 234750), (7825, 189180), (9390, 157650), (9459, 156500), (10510, 140850), (11268, 131375), (12612, 117375), (14085, 105100), (15650, 94590), (15765, 93900), (18780, 78825), (18918, 78250), (21020, 70425), (23475, 63060), (26275, 56340), (28170, 52550), (31300, 47295), (31530, 46950), (37836, 39125)]