75523680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{293}}^1$

素因数の和:493

約数の個数: 144

約数和(自身を含む): 260048880

約数和(自身を除く): 184525200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 179, 180, 240, 288, 293, 358, 360, 480, 537, 586, 716, 720, 879, 895, 1074, 1172, 1432, 1440, 1465, 1611, 1758, 1790, 2148, 2344, 2637, 2685, 2864, 2930, 3222, 3516, 3580, 4296, 4395, 4688, 5274, 5370, 5728, 5860, 6444, 7032, 7160, 8055, 8592, 8790, 9376, 10548, 10740, 11720, 12888, 13185, 14064, 14320, 16110, 17184, 17580, 21096, 21480, 23440, 25776, 26370, 28128, 28640, 32220, 35160, 42192, 42960, 46880, 51552, 52447, 52740, 64440, 70320, 84384, 85920, 104894, 105480, 128880, 140640, 157341, 209788, 210960, 257760, 262235, 314682, 419576, 421920, 472023, 524470, 629364, 786705, 839152, 944046, 1048940, 1258728, 1573410, 1678304, 1888092, 2097880, 2360115, 2517456, 3146820, 3776184, 4195760, 4720230, 5034912, 6293640, 7552368, 8391520, 9440460, 12587280, 15104736, 18880920, 25174560, 37761840, 75523680]

約数ペア:

[(1, 75523680), (2, 37761840), (3, 25174560), (4, 18880920), (5, 15104736), (6, 12587280), (8, 9440460), (9, 8391520), (10, 7552368), (12, 6293640), (15, 5034912), (16, 4720230), (18, 4195760), (20, 3776184), (24, 3146820), (30, 2517456), (32, 2360115), (36, 2097880), (40, 1888092), (45, 1678304), (48, 1573410), (60, 1258728), (72, 1048940), (80, 944046), (90, 839152), (96, 786705), (120, 629364), (144, 524470), (160, 472023), (179, 421920), (180, 419576), (240, 314682), (288, 262235), (293, 257760), (358, 210960), (360, 209788), (480, 157341), (537, 140640), (586, 128880), (716, 105480), (720, 104894), (879, 85920), (895, 84384), (1074, 70320), (1172, 64440), (1432, 52740), (1440, 52447), (1465, 51552), (1611, 46880), (1758, 42960), (1790, 42192), (2148, 35160), (2344, 32220), (2637, 28640), (2685, 28128), (2864, 26370), (2930, 25776), (3222, 23440), (3516, 21480), (3580, 21096), (4296, 17580), (4395, 17184), (4688, 16110), (5274, 14320), (5370, 14064), (5728, 13185), (5860, 12888), (6444, 11720), (7032, 10740), (7160, 10548), (8055, 9376), (8592, 8790)]