144859200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:421

約数の個数: 168

約数和(自身を含む): 481510848

約数和(自身を除く): 336651648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 103, 120, 150, 160, 192, 200, 206, 240, 293, 300, 309, 320, 400, 412, 480, 515, 586, 600, 618, 800, 824, 879, 960, 1030, 1172, 1200, 1236, 1465, 1545, 1600, 1648, 1758, 2060, 2344, 2400, 2472, 2575, 2930, 3090, 3296, 3516, 4120, 4395, 4688, 4800, 4944, 5150, 5860, 6180, 6592, 7032, 7325, 7725, 8240, 8790, 9376, 9888, 10300, 11720, 12360, 14064, 14650, 15450, 16480, 17580, 18752, 19776, 20600, 21975, 23440, 24720, 28128, 29300, 30179, 30900, 32960, 35160, 41200, 43950, 46880, 49440, 56256, 58600, 60358, 61800, 70320, 82400, 87900, 90537, 93760, 98880, 117200, 120716, 123600, 140640, 150895, 164800, 175800, 181074, 234400, 241432, 247200, 281280, 301790, 351600, 362148, 452685, 468800, 482864, 494400, 603580, 703200, 724296, 754475, 905370, 965728, 1207160, 1406400, 1448592, 1508950, 1810740, 1931456, 2263425, 2414320, 2897184, 3017900, 3621480, 4526850, 4828640, 5794368, 6035800, 7242960, 9053700, 9657280, 12071600, 14485920, 18107400, 24143200, 28971840, 36214800, 48286400, 72429600, 144859200]

約数ペア:

[(1, 144859200), (2, 72429600), (3, 48286400), (4, 36214800), (5, 28971840), (6, 24143200), (8, 18107400), (10, 14485920), (12, 12071600), (15, 9657280), (16, 9053700), (20, 7242960), (24, 6035800), (25, 5794368), (30, 4828640), (32, 4526850), (40, 3621480), (48, 3017900), (50, 2897184), (60, 2414320), (64, 2263425), (75, 1931456), (80, 1810740), (96, 1508950), (100, 1448592), (103, 1406400), (120, 1207160), (150, 965728), (160, 905370), (192, 754475), (200, 724296), (206, 703200), (240, 603580), (293, 494400), (300, 482864), (309, 468800), (320, 452685), (400, 362148), (412, 351600), (480, 301790), (515, 281280), (586, 247200), (600, 241432), (618, 234400), (800, 181074), (824, 175800), (879, 164800), (960, 150895), (1030, 140640), (1172, 123600), (1200, 120716), (1236, 117200), (1465, 98880), (1545, 93760), (1600, 90537), (1648, 87900), (1758, 82400), (2060, 70320), (2344, 61800), (2400, 60358), (2472, 58600), (2575, 56256), (2930, 49440), (3090, 46880), (3296, 43950), (3516, 41200), (4120, 35160), (4395, 32960), (4688, 30900), (4800, 30179), (4944, 29300), (5150, 28128), (5860, 24720), (6180, 23440), (6592, 21975), (7032, 20600), (7325, 19776), (7725, 18752), (8240, 17580), (8790, 16480), (9376, 15450), (9888, 14650), (10300, 14064), (11720, 12360)]