450147120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{4051}}^1$

素因数の和:4530

約数の個数: 80

約数和(自身を含む): 1398815232

約数和(自身を除く): 948668112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 463, 926, 1389, 1852, 2315, 2778, 3704, 4051, 4630, 5556, 6945, 7408, 8102, 9260, 11112, 12153, 13890, 16204, 18520, 20255, 22224, 24306, 27780, 32408, 37040, 40510, 48612, 55560, 60765, 64816, 81020, 97224, 111120, 121530, 162040, 194448, 243060, 324080, 486120, 972240, 1875613, 3751226, 5626839, 7502452, 9378065, 11253678, 15004904, 18756130, 22507356, 28134195, 30009808, 37512260, 45014712, 56268390, 75024520, 90029424, 112536780, 150049040, 225073560, 450147120]

約数ペア:

[(1, 450147120), (2, 225073560), (3, 150049040), (4, 112536780), (5, 90029424), (6, 75024520), (8, 56268390), (10, 45014712), (12, 37512260), (15, 30009808), (16, 28134195), (20, 22507356), (24, 18756130), (30, 15004904), (40, 11253678), (48, 9378065), (60, 7502452), (80, 5626839), (120, 3751226), (240, 1875613), (463, 972240), (926, 486120), (1389, 324080), (1852, 243060), (2315, 194448), (2778, 162040), (3704, 121530), (4051, 111120), (4630, 97224), (5556, 81020), (6945, 64816), (7408, 60765), (8102, 55560), (9260, 48612), (11112, 40510), (12153, 37040), (13890, 32408), (16204, 27780), (18520, 24306), (20255, 22224)]