97800960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{25469}}^1$

素因数の和:25493

約数の個数: 72

約数和(自身を含む): 312364080

約数和(自身を除く): 214563120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 25469, 50938, 76407, 101876, 127345, 152814, 203752, 254690, 305628, 382035, 407504, 509380, 611256, 764070, 815008, 1018760, 1222512, 1528140, 1630016, 2037520, 2445024, 3056280, 3260032, 4075040, 4890048, 6112560, 6520064, 8150080, 9780096, 12225120, 16300160, 19560192, 24450240, 32600320, 48900480, 97800960]

約数ペア:

[(1, 97800960), (2, 48900480), (3, 32600320), (4, 24450240), (5, 19560192), (6, 16300160), (8, 12225120), (10, 9780096), (12, 8150080), (15, 6520064), (16, 6112560), (20, 4890048), (24, 4075040), (30, 3260032), (32, 3056280), (40, 2445024), (48, 2037520), (60, 1630016), (64, 1528140), (80, 1222512), (96, 1018760), (120, 815008), (128, 764070), (160, 611256), (192, 509380), (240, 407504), (256, 382035), (320, 305628), (384, 254690), (480, 203752), (640, 152814), (768, 127345), (960, 101876), (1280, 76407), (1920, 50938), (3840, 25469)]