8150460840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{142391}}^1$

素因数の和:142464

約数の個数: 128

約数和(自身を含む): 27681004800

約数和(自身を除く): 19530543960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 90, 106, 108, 120, 135, 159, 180, 212, 216, 265, 270, 318, 360, 424, 477, 530, 540, 636, 795, 954, 1060, 1080, 1272, 1431, 1590, 1908, 2120, 2385, 2862, 3180, 3816, 4770, 5724, 6360, 7155, 9540, 11448, 14310, 19080, 28620, 57240, 142391, 284782, 427173, 569564, 711955, 854346, 1139128, 1281519, 1423910, 1708692, 2135865, 2563038, 2847820, 3417384, 3844557, 4271730, 5126076, 5695640, 6407595, 7546723, 7689114, 8543460, 10252152, 12815190, 15093446, 15378228, 17086920, 19222785, 22640169, 25630380, 30186892, 30756456, 37733615, 38445570, 45280338, 51260760, 60373784, 67920507, 75467230, 76891140, 90560676, 113200845, 135841014, 150934460, 153782280, 181121352, 203761521, 226401690, 271682028, 301868920, 339602535, 407523042, 452803380, 543364056, 679205070, 815046084, 905606760, 1018807605, 1358410140, 1630092168, 2037615210, 2716820280, 4075230420, 8150460840]

約数ペア:

[(1, 8150460840), (2, 4075230420), (3, 2716820280), (4, 2037615210), (5, 1630092168), (6, 1358410140), (8, 1018807605), (9, 905606760), (10, 815046084), (12, 679205070), (15, 543364056), (18, 452803380), (20, 407523042), (24, 339602535), (27, 301868920), (30, 271682028), (36, 226401690), (40, 203761521), (45, 181121352), (53, 153782280), (54, 150934460), (60, 135841014), (72, 113200845), (90, 90560676), (106, 76891140), (108, 75467230), (120, 67920507), (135, 60373784), (159, 51260760), (180, 45280338), (212, 38445570), (216, 37733615), (265, 30756456), (270, 30186892), (318, 25630380), (360, 22640169), (424, 19222785), (477, 17086920), (530, 15378228), (540, 15093446), (636, 12815190), (795, 10252152), (954, 8543460), (1060, 7689114), (1080, 7546723), (1272, 6407595), (1431, 5695640), (1590, 5126076), (1908, 4271730), (2120, 3844557), (2385, 3417384), (2862, 2847820), (3180, 2563038), (3816, 2135865), (4770, 1708692), (5724, 1423910), (6360, 1281519), (7155, 1139128), (9540, 854346), (11448, 711955), (14310, 569564), (19080, 427173), (28620, 284782), (57240, 142391)]