143111100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2551}}^1$

素因数の和:2596

約数の個数: 144

約数和(自身を含む): 478469376

約数和(自身を除く): 335358276

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 25, 30, 33, 34, 44, 50, 51, 55, 60, 66, 68, 75, 85, 100, 102, 110, 132, 150, 165, 170, 187, 204, 220, 255, 275, 300, 330, 340, 374, 425, 510, 550, 561, 660, 748, 825, 850, 935, 1020, 1100, 1122, 1275, 1650, 1700, 1870, 2244, 2550, 2551, 2805, 3300, 3740, 4675, 5100, 5102, 5610, 7653, 9350, 10204, 11220, 12755, 14025, 15306, 18700, 25510, 28050, 28061, 30612, 38265, 43367, 51020, 56100, 56122, 63775, 76530, 84183, 86734, 112244, 127550, 130101, 140305, 153060, 168366, 173468, 191325, 216835, 255100, 260202, 280610, 336732, 382650, 420915, 433670, 477037, 520404, 561220, 650505, 701525, 765300, 841830, 867340, 954074, 1084175, 1301010, 1403050, 1431111, 1683660, 1908148, 2104575, 2168350, 2385185, 2602020, 2806100, 2862222, 3252525, 4209150, 4336700, 4770370, 5724444, 6505050, 7155555, 8418300, 9540740, 11925925, 13010100, 14311110, 23851850, 28622220, 35777775, 47703700, 71555550, 143111100]

約数ペア:

[(1, 143111100), (2, 71555550), (3, 47703700), (4, 35777775), (5, 28622220), (6, 23851850), (10, 14311110), (11, 13010100), (12, 11925925), (15, 9540740), (17, 8418300), (20, 7155555), (22, 6505050), (25, 5724444), (30, 4770370), (33, 4336700), (34, 4209150), (44, 3252525), (50, 2862222), (51, 2806100), (55, 2602020), (60, 2385185), (66, 2168350), (68, 2104575), (75, 1908148), (85, 1683660), (100, 1431111), (102, 1403050), (110, 1301010), (132, 1084175), (150, 954074), (165, 867340), (170, 841830), (187, 765300), (204, 701525), (220, 650505), (255, 561220), (275, 520404), (300, 477037), (330, 433670), (340, 420915), (374, 382650), (425, 336732), (510, 280610), (550, 260202), (561, 255100), (660, 216835), (748, 191325), (825, 173468), (850, 168366), (935, 153060), (1020, 140305), (1100, 130101), (1122, 127550), (1275, 112244), (1650, 86734), (1700, 84183), (1870, 76530), (2244, 63775), (2550, 56122), (2551, 56100), (2805, 51020), (3300, 43367), (3740, 38265), (4675, 30612), (5100, 28061), (5102, 28050), (5610, 25510), (7653, 18700), (9350, 15306), (10204, 14025), (11220, 12755)]