324378240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3929}}^1$

素因数の和:3994

約数の個数: 128

約数和(自身を含む): 1058270400

約数和(自身を除く): 733892160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 258, 320, 344, 384, 430, 480, 516, 640, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 1920, 2064, 2580, 2752, 3440, 3929, 4128, 5160, 5504, 6880, 7858, 8256, 10320, 11787, 13760, 15716, 16512, 19645, 20640, 23574, 27520, 31432, 39290, 41280, 47148, 58935, 62864, 78580, 82560, 94296, 117870, 125728, 157160, 168947, 188592, 235740, 251456, 314320, 337894, 377184, 471480, 502912, 506841, 628640, 675788, 754368, 844735, 942960, 1013682, 1257280, 1351576, 1508736, 1689470, 1885920, 2027364, 2514560, 2534205, 2703152, 3378940, 3771840, 4054728, 5068410, 5406304, 6757880, 7543680, 8109456, 10136820, 10812608, 13515760, 16218912, 20273640, 21625216, 27031520, 32437824, 40547280, 54063040, 64875648, 81094560, 108126080, 162189120, 324378240]

約数ペア:

[(1, 324378240), (2, 162189120), (3, 108126080), (4, 81094560), (5, 64875648), (6, 54063040), (8, 40547280), (10, 32437824), (12, 27031520), (15, 21625216), (16, 20273640), (20, 16218912), (24, 13515760), (30, 10812608), (32, 10136820), (40, 8109456), (43, 7543680), (48, 6757880), (60, 5406304), (64, 5068410), (80, 4054728), (86, 3771840), (96, 3378940), (120, 2703152), (128, 2534205), (129, 2514560), (160, 2027364), (172, 1885920), (192, 1689470), (215, 1508736), (240, 1351576), (258, 1257280), (320, 1013682), (344, 942960), (384, 844735), (430, 754368), (480, 675788), (516, 628640), (640, 506841), (645, 502912), (688, 471480), (860, 377184), (960, 337894), (1032, 314320), (1290, 251456), (1376, 235740), (1720, 188592), (1920, 168947), (2064, 157160), (2580, 125728), (2752, 117870), (3440, 94296), (3929, 82560), (4128, 78580), (5160, 62864), (5504, 58935), (6880, 47148), (7858, 41280), (8256, 39290), (10320, 31432), (11787, 27520), (13760, 23574), (15716, 20640), (16512, 19645)]