226590840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{89917}}^1$

素因数の和:89941

約数の個数: 96

約数和(自身を含む): 841632480

約数和(自身を除く): 615041640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 89917, 179834, 269751, 359668, 449585, 539502, 629419, 719336, 809253, 899170, 1079004, 1258838, 1348755, 1618506, 1798340, 1888257, 2158008, 2517676, 2697510, 3147095, 3237012, 3596680, 3776514, 4046265, 5035352, 5395020, 5664771, 6294190, 6474024, 7553028, 8092530, 9441285, 10790040, 11329542, 12588380, 15106056, 16185060, 18882570, 22659084, 25176760, 28323855, 32370120, 37765140, 45318168, 56647710, 75530280, 113295420, 226590840]

約数ペア:

[(1, 226590840), (2, 113295420), (3, 75530280), (4, 56647710), (5, 45318168), (6, 37765140), (7, 32370120), (8, 28323855), (9, 25176760), (10, 22659084), (12, 18882570), (14, 16185060), (15, 15106056), (18, 12588380), (20, 11329542), (21, 10790040), (24, 9441285), (28, 8092530), (30, 7553028), (35, 6474024), (36, 6294190), (40, 5664771), (42, 5395020), (45, 5035352), (56, 4046265), (60, 3776514), (63, 3596680), (70, 3237012), (72, 3147095), (84, 2697510), (90, 2517676), (105, 2158008), (120, 1888257), (126, 1798340), (140, 1618506), (168, 1348755), (180, 1258838), (210, 1079004), (252, 899170), (280, 809253), (315, 719336), (360, 629419), (420, 539502), (504, 449585), (630, 359668), (840, 269751), (1260, 179834), (2520, 89917)]