2393403894400

素因数分解:

$2^7\times 5^2\times {\mathrm{4759}}^1\times {\mathrm{157163}}^1$

素因数の和:161946

約数の個数: 96

約数和(自身を含む): 5913735559200

約数和(自身を除く): 3520331664800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 320, 400, 640, 800, 1600, 3200, 4759, 9518, 19036, 23795, 38072, 47590, 76144, 95180, 118975, 152288, 157163, 190360, 237950, 304576, 314326, 380720, 475900, 609152, 628652, 761440, 785815, 951800, 1257304, 1522880, 1571630, 1903600, 2514608, 3045760, 3143260, 3807200, 3929075, 5029216, 6286520, 7614400, 7858150, 10058432, 12573040, 15228800, 15716300, 20116864, 25146080, 31432600, 50292160, 62865200, 100584320, 125730400, 251460800, 502921600, 747938717, 1495877434, 2991754868, 3739693585, 5983509736, 7479387170, 11967019472, 14958774340, 18698467925, 23934038944, 29917548680, 37396935850, 47868077888, 59835097360, 74793871700, 95736155776, 119670194720, 149587743400, 239340389440, 299175486800, 478680778880, 598350973600, 1196701947200, 2393403894400]

約数ペア:

[(1, 2393403894400), (2, 1196701947200), (4, 598350973600), (5, 478680778880), (8, 299175486800), (10, 239340389440), (16, 149587743400), (20, 119670194720), (25, 95736155776), (32, 74793871700), (40, 59835097360), (50, 47868077888), (64, 37396935850), (80, 29917548680), (100, 23934038944), (128, 18698467925), (160, 14958774340), (200, 11967019472), (320, 7479387170), (400, 5983509736), (640, 3739693585), (800, 2991754868), (1600, 1495877434), (3200, 747938717), (4759, 502921600), (9518, 251460800), (19036, 125730400), (23795, 100584320), (38072, 62865200), (47590, 50292160), (76144, 31432600), (95180, 25146080), (118975, 20116864), (152288, 15716300), (157163, 15228800), (190360, 12573040), (237950, 10058432), (304576, 7858150), (314326, 7614400), (380720, 6286520), (475900, 5029216), (609152, 3929075), (628652, 3807200), (761440, 3143260), (785815, 3045760), (951800, 2514608), (1257304, 1903600), (1522880, 1571630)]