5244097600

素因数分解:

$2^6\times 5^2\times 7^2\times {\mathrm{66889}}^1$

素因数の和:66925

約数の個数: 126

約数和(自身を含む): 15010718010

約数和(自身を除く): 9766620410

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 140, 160, 175, 196, 200, 224, 245, 280, 320, 350, 392, 400, 448, 490, 560, 700, 784, 800, 980, 1120, 1225, 1400, 1568, 1600, 1960, 2240, 2450, 2800, 3136, 3920, 4900, 5600, 7840, 9800, 11200, 15680, 19600, 39200, 66889, 78400, 133778, 267556, 334445, 468223, 535112, 668890, 936446, 1070224, 1337780, 1672225, 1872892, 2140448, 2341115, 2675560, 3277561, 3344450, 3745784, 4280896, 4682230, 5351120, 6555122, 6688900, 7491568, 9364460, 10702240, 11705575, 13110244, 13377800, 14983136, 16387805, 18728920, 21404480, 23411150, 26220488, 26755600, 29966272, 32775610, 37457840, 46822300, 52440976, 53511200, 65551220, 74915680, 81939025, 93644600, 104881952, 107022400, 131102440, 149831360, 163878050, 187289200, 209763904, 262204880, 327756100, 374578400, 524409760, 655512200, 749156800, 1048819520, 1311024400, 2622048800, 5244097600]

約数ペア:

[(1, 5244097600), (2, 2622048800), (4, 1311024400), (5, 1048819520), (7, 749156800), (8, 655512200), (10, 524409760), (14, 374578400), (16, 327756100), (20, 262204880), (25, 209763904), (28, 187289200), (32, 163878050), (35, 149831360), (40, 131102440), (49, 107022400), (50, 104881952), (56, 93644600), (64, 81939025), (70, 74915680), (80, 65551220), (98, 53511200), (100, 52440976), (112, 46822300), (140, 37457840), (160, 32775610), (175, 29966272), (196, 26755600), (200, 26220488), (224, 23411150), (245, 21404480), (280, 18728920), (320, 16387805), (350, 14983136), (392, 13377800), (400, 13110244), (448, 11705575), (490, 10702240), (560, 9364460), (700, 7491568), (784, 6688900), (800, 6555122), (980, 5351120), (1120, 4682230), (1225, 4280896), (1400, 3745784), (1568, 3344450), (1600, 3277561), (1960, 2675560), (2240, 2341115), (2450, 2140448), (2800, 1872892), (3136, 1672225), (3920, 1337780), (4900, 1070224), (5600, 936446), (7840, 668890), (9800, 535112), (11200, 468223), (15680, 334445), (19600, 267556), (39200, 133778), (66889, 78400)]