204071880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{3673}}^1$

素因数の和:4150

約数の個数: 64

約数和(自身を含む): 613704960

約数和(自身を除く): 409633080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 463, 926, 1389, 1852, 2315, 2778, 3673, 3704, 4630, 5556, 6945, 7346, 9260, 11019, 11112, 13890, 14692, 18365, 18520, 22038, 27780, 29384, 36730, 44076, 55095, 55560, 73460, 88152, 110190, 146920, 220380, 440760, 1700599, 3401198, 5101797, 6802396, 8502995, 10203594, 13604792, 17005990, 20407188, 25508985, 34011980, 40814376, 51017970, 68023960, 102035940, 204071880]

約数ペア:

[(1, 204071880), (2, 102035940), (3, 68023960), (4, 51017970), (5, 40814376), (6, 34011980), (8, 25508985), (10, 20407188), (12, 17005990), (15, 13604792), (20, 10203594), (24, 8502995), (30, 6802396), (40, 5101797), (60, 3401198), (120, 1700599), (463, 440760), (926, 220380), (1389, 146920), (1852, 110190), (2315, 88152), (2778, 73460), (3673, 55560), (3704, 55095), (4630, 44076), (5556, 36730), (6945, 29384), (7346, 27780), (9260, 22038), (11019, 18520), (11112, 18365), (13890, 14692)]