486191760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{106621}}^1$

素因数の和:106656

約数の個数: 80

約数和(自身を含む): 1586535360

約数和(自身を除く): 1100343600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 106621, 213242, 319863, 426484, 533105, 639726, 852968, 1066210, 1279452, 1599315, 1705936, 2025799, 2132420, 2558904, 3198630, 4051598, 4264840, 5117808, 6077397, 6397260, 8103196, 8529680, 10128995, 12154794, 12794520, 16206392, 20257990, 24309588, 25589040, 30386985, 32412784, 40515980, 48619176, 60773970, 81031960, 97238352, 121547940, 162063920, 243095880, 486191760]

約数ペア:

[(1, 486191760), (2, 243095880), (3, 162063920), (4, 121547940), (5, 97238352), (6, 81031960), (8, 60773970), (10, 48619176), (12, 40515980), (15, 32412784), (16, 30386985), (19, 25589040), (20, 24309588), (24, 20257990), (30, 16206392), (38, 12794520), (40, 12154794), (48, 10128995), (57, 8529680), (60, 8103196), (76, 6397260), (80, 6077397), (95, 5117808), (114, 4264840), (120, 4051598), (152, 3198630), (190, 2558904), (228, 2132420), (240, 2025799), (285, 1705936), (304, 1599315), (380, 1279452), (456, 1066210), (570, 852968), (760, 639726), (912, 533105), (1140, 426484), (1520, 319863), (2280, 213242), (4560, 106621)]