38592800

素因数分解:

$2^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2539}}^1$

素因数の和:2578

約数の個数: 72

約数和(自身を含む): 99212400

約数和(自身を除く): 60619600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 76, 80, 95, 100, 152, 160, 190, 200, 304, 380, 400, 475, 608, 760, 800, 950, 1520, 1900, 2539, 3040, 3800, 5078, 7600, 10156, 12695, 15200, 20312, 25390, 40624, 48241, 50780, 63475, 81248, 96482, 101560, 126950, 192964, 203120, 241205, 253900, 385928, 406240, 482410, 507800, 771856, 964820, 1015600, 1206025, 1543712, 1929640, 2031200, 2412050, 3859280, 4824100, 7718560, 9648200, 19296400, 38592800]

約数ペア:

[(1, 38592800), (2, 19296400), (4, 9648200), (5, 7718560), (8, 4824100), (10, 3859280), (16, 2412050), (19, 2031200), (20, 1929640), (25, 1543712), (32, 1206025), (38, 1015600), (40, 964820), (50, 771856), (76, 507800), (80, 482410), (95, 406240), (100, 385928), (152, 253900), (160, 241205), (190, 203120), (200, 192964), (304, 126950), (380, 101560), (400, 96482), (475, 81248), (608, 63475), (760, 50780), (800, 48241), (950, 40624), (1520, 25390), (1900, 20312), (2539, 15200), (3040, 12695), (3800, 10156), (5078, 7600)]