201293880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{3623}}^1$

素因数の和:4100

約数の個数: 64

約数和(自身を含む): 605352960

約数和(自身を除く): 404059080

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, 3623, 3704, 4630, 5556, 6945, 7246, 9260, 10869, 11112, 13890, 14492, 18115, 18520, 21738, 27780, 28984, 36230, 43476, 54345, 55560, 72460, 86952, 108690, 144920, 217380, 434760, 1677449, 3354898, 5032347, 6709796, 8387245, 10064694, 13419592, 16774490, 20129388, 25161735, 33548980, 40258776, 50323470, 67097960, 100646940, 201293880]

約数ペア:

[(1, 201293880), (2, 100646940), (3, 67097960), (4, 50323470), (5, 40258776), (6, 33548980), (8, 25161735), (10, 20129388), (12, 16774490), (15, 13419592), (20, 10064694), (24, 8387245), (30, 6709796), (40, 5032347), (60, 3354898), (120, 1677449), (463, 434760), (926, 217380), (1389, 144920), (1852, 108690), (2315, 86952), (2778, 72460), (3623, 55560), (3704, 54345), (4630, 43476), (5556, 36230), (6945, 28984), (7246, 27780), (9260, 21738), (10869, 18520), (11112, 18115), (13890, 14492)]