282269700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1$

素因数の和:1027

約数の個数: 216

約数和(自身を含む): 987124320

約数和(自身を除く): 704854620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 25, 30, 34, 36, 38, 45, 50, 51, 57, 60, 68, 75, 76, 85, 90, 95, 100, 102, 114, 150, 153, 170, 171, 180, 190, 204, 225, 228, 255, 285, 300, 306, 323, 340, 342, 380, 425, 450, 475, 510, 570, 612, 646, 684, 765, 850, 855, 900, 950, 969, 971, 1020, 1140, 1275, 1292, 1425, 1530, 1615, 1700, 1710, 1900, 1938, 1942, 2550, 2850, 2907, 2913, 3060, 3230, 3420, 3825, 3876, 3884, 4275, 4845, 4855, 5100, 5700, 5814, 5826, 6460, 7650, 8075, 8550, 8739, 9690, 9710, 11628, 11652, 14535, 14565, 15300, 16150, 16507, 17100, 17478, 18449, 19380, 19420, 24225, 24275, 29070, 29130, 32300, 33014, 34956, 36898, 43695, 48450, 48550, 49521, 55347, 58140, 58260, 66028, 72675, 72825, 73796, 82535, 87390, 92245, 96900, 97100, 99042, 110694, 145350, 145650, 148563, 165070, 166041, 174780, 184490, 198084, 218475, 221388, 247605, 276735, 290700, 291300, 297126, 313633, 330140, 332082, 368980, 412675, 436950, 461225, 495210, 553470, 594252, 627266, 664164, 742815, 825350, 830205, 873900, 922450, 940899, 990420, 1106940, 1238025, 1254532, 1383675, 1485630, 1568165, 1650700, 1660410, 1844900, 1881798, 2476050, 2767350, 2822697, 2971260, 3136330, 3320820, 3714075, 3763596, 4151025, 4704495, 4952100, 5534700, 5645394, 6272660, 7428150, 7840825, 8302050, 9408990, 11290788, 14113485, 14856300, 15681650, 16604100, 18817980, 23522475, 28226970, 31363300, 47044950, 56453940, 70567425, 94089900, 141134850, 282269700]

約数ペア:

[(1, 282269700), (2, 141134850), (3, 94089900), (4, 70567425), (5, 56453940), (6, 47044950), (9, 31363300), (10, 28226970), (12, 23522475), (15, 18817980), (17, 16604100), (18, 15681650), (19, 14856300), (20, 14113485), (25, 11290788), (30, 9408990), (34, 8302050), (36, 7840825), (38, 7428150), (45, 6272660), (50, 5645394), (51, 5534700), (57, 4952100), (60, 4704495), (68, 4151025), (75, 3763596), (76, 3714075), (85, 3320820), (90, 3136330), (95, 2971260), (100, 2822697), (102, 2767350), (114, 2476050), (150, 1881798), (153, 1844900), (170, 1660410), (171, 1650700), (180, 1568165), (190, 1485630), (204, 1383675), (225, 1254532), (228, 1238025), (255, 1106940), (285, 990420), (300, 940899), (306, 922450), (323, 873900), (340, 830205), (342, 825350), (380, 742815), (425, 664164), (450, 627266), (475, 594252), (510, 553470), (570, 495210), (612, 461225), (646, 436950), (684, 412675), (765, 368980), (850, 332082), (855, 330140), (900, 313633), (950, 297126), (969, 291300), (971, 290700), (1020, 276735), (1140, 247605), (1275, 221388), (1292, 218475), (1425, 198084), (1530, 184490), (1615, 174780), (1700, 166041), (1710, 165070), (1900, 148563), (1938, 145650), (1942, 145350), (2550, 110694), (2850, 99042), (2907, 97100), (2913, 96900), (3060, 92245), (3230, 87390), (3420, 82535), (3825, 73796), (3876, 72825), (3884, 72675), (4275, 66028), (4845, 58260), (4855, 58140), (5100, 55347), (5700, 49521), (5814, 48550), (5826, 48450), (6460, 43695), (7650, 36898), (8075, 34956), (8550, 33014), (8739, 32300), (9690, 29130), (9710, 29070), (11628, 24275), (11652, 24225), (14535, 19420), (14565, 19380), (15300, 18449), (16150, 17478), (16507, 17100)]