32280920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3719}}^1$

素因数の和:3768

約数の個数: 64

約数和(自身を含む): 85708800

約数和(自身を除く): 53427880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1736, 2170, 3719, 4340, 7438, 8680, 14876, 18595, 26033, 29752, 37190, 52066, 74380, 104132, 115289, 130165, 148760, 208264, 230578, 260330, 461156, 520660, 576445, 807023, 922312, 1041320, 1152890, 1614046, 2305780, 3228092, 4035115, 4611560, 6456184, 8070230, 16140460, 32280920]

約数ペア:

[(1, 32280920), (2, 16140460), (4, 8070230), (5, 6456184), (7, 4611560), (8, 4035115), (10, 3228092), (14, 2305780), (20, 1614046), (28, 1152890), (31, 1041320), (35, 922312), (40, 807023), (56, 576445), (62, 520660), (70, 461156), (124, 260330), (140, 230578), (155, 208264), (217, 148760), (248, 130165), (280, 115289), (310, 104132), (434, 74380), (620, 52066), (868, 37190), (1085, 29752), (1240, 26033), (1736, 18595), (2170, 14876), (3719, 8680), (4340, 7438)]