7149104280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{124897}}^1$

素因数の和:124970

約数の個数: 128

約数和(自身を含む): 24280171200

約数和(自身を除く): 17131066920

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, 124897, 249794, 374691, 499588, 624485, 749382, 999176, 1124073, 1248970, 1498764, 1873455, 2248146, 2497940, 2997528, 3372219, 3746910, 4496292, 4995880, 5620365, 6619541, 6744438, 7493820, 8992584, 11240730, 13239082, 13488876, 14987640, 16861095, 19858623, 22481460, 26478164, 26977752, 33097705, 33722190, 39717246, 44962920, 52956328, 59575869, 66195410, 67444380, 79434492, 99293115, 119151738, 132390820, 134888760, 158868984, 178727607, 198586230, 238303476, 264781640, 297879345, 357455214, 397172460, 476606952, 595758690, 714910428, 794344920, 893638035, 1191517380, 1429820856, 1787276070, 2383034760, 3574552140, 7149104280]

約数ペア:

[(1, 7149104280), (2, 3574552140), (3, 2383034760), (4, 1787276070), (5, 1429820856), (6, 1191517380), (8, 893638035), (9, 794344920), (10, 714910428), (12, 595758690), (15, 476606952), (18, 397172460), (20, 357455214), (24, 297879345), (27, 264781640), (30, 238303476), (36, 198586230), (40, 178727607), (45, 158868984), (53, 134888760), (54, 132390820), (60, 119151738), (72, 99293115), (90, 79434492), (106, 67444380), (108, 66195410), (120, 59575869), (135, 52956328), (159, 44962920), (180, 39717246), (212, 33722190), (216, 33097705), (265, 26977752), (270, 26478164), (318, 22481460), (360, 19858623), (424, 16861095), (477, 14987640), (530, 13488876), (540, 13239082), (636, 11240730), (795, 8992584), (954, 7493820), (1060, 6744438), (1080, 6619541), (1272, 5620365), (1431, 4995880), (1590, 4496292), (1908, 3746910), (2120, 3372219), (2385, 2997528), (2862, 2497940), (3180, 2248146), (3816, 1873455), (4770, 1498764), (5724, 1248970), (6360, 1124073), (7155, 999176), (9540, 749382), (11448, 624485), (14310, 499588), (19080, 374691), (28620, 249794), (57240, 124897)]