67800480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12841}}^1$

素因数の和:12870

約数の個数: 96

約数和(自身を含む): 233005248

約数和(自身を除く): 165204768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 12841, 25682, 38523, 51364, 64205, 77046, 102728, 128410, 141251, 154092, 192615, 205456, 256820, 282502, 308184, 385230, 410912, 423753, 513640, 565004, 616368, 706255, 770460, 847506, 1027280, 1130008, 1232736, 1412510, 1540920, 1695012, 2054560, 2118765, 2260016, 2825020, 3081840, 3390024, 4237530, 4520032, 5650040, 6163680, 6780048, 8475060, 11300080, 13560096, 16950120, 22600160, 33900240, 67800480]

約数ペア:

[(1, 67800480), (2, 33900240), (3, 22600160), (4, 16950120), (5, 13560096), (6, 11300080), (8, 8475060), (10, 6780048), (11, 6163680), (12, 5650040), (15, 4520032), (16, 4237530), (20, 3390024), (22, 3081840), (24, 2825020), (30, 2260016), (32, 2118765), (33, 2054560), (40, 1695012), (44, 1540920), (48, 1412510), (55, 1232736), (60, 1130008), (66, 1027280), (80, 847506), (88, 770460), (96, 706255), (110, 616368), (120, 565004), (132, 513640), (160, 423753), (165, 410912), (176, 385230), (220, 308184), (240, 282502), (264, 256820), (330, 205456), (352, 192615), (440, 154092), (480, 141251), (528, 128410), (660, 102728), (880, 77046), (1056, 64205), (1320, 51364), (1760, 38523), (2640, 25682), (5280, 12841)]