1128604800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{117563}}^1$

素因数の和:117590

約数の個数: 96

約数和(自身を含む): 3717373680

約数和(自身を除く): 2588768880

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, 120, 128, 150, 160, 192, 200, 240, 300, 320, 384, 400, 480, 600, 640, 800, 960, 1200, 1600, 1920, 2400, 3200, 4800, 9600, 117563, 235126, 352689, 470252, 587815, 705378, 940504, 1175630, 1410756, 1763445, 1881008, 2351260, 2821512, 2939075, 3526890, 3762016, 4702520, 5643024, 5878150, 7053780, 7524032, 8817225, 9405040, 11286048, 11756300, 14107560, 15048064, 17634450, 18810080, 22572096, 23512600, 28215120, 35268900, 37620160, 45144192, 47025200, 56430240, 70537800, 75240320, 94050400, 112860480, 141075600, 188100800, 225720960, 282151200, 376201600, 564302400, 1128604800]

約数ペア:

[(1, 1128604800), (2, 564302400), (3, 376201600), (4, 282151200), (5, 225720960), (6, 188100800), (8, 141075600), (10, 112860480), (12, 94050400), (15, 75240320), (16, 70537800), (20, 56430240), (24, 47025200), (25, 45144192), (30, 37620160), (32, 35268900), (40, 28215120), (48, 23512600), (50, 22572096), (60, 18810080), (64, 17634450), (75, 15048064), (80, 14107560), (96, 11756300), (100, 11286048), (120, 9405040), (128, 8817225), (150, 7524032), (160, 7053780), (192, 5878150), (200, 5643024), (240, 4702520), (300, 3762016), (320, 3526890), (384, 2939075), (400, 2821512), (480, 2351260), (600, 1881008), (640, 1763445), (800, 1410756), (960, 1175630), (1200, 940504), (1600, 705378), (1920, 587815), (2400, 470252), (3200, 352689), (4800, 235126), (9600, 117563)]