7864200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:296

約数の個数: 144

約数和(自身を含む): 28072980

約数和(自身を除く): 20208780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 136, 150, 153, 170, 180, 200, 204, 225, 255, 257, 300, 306, 340, 360, 408, 425, 450, 510, 514, 600, 612, 680, 765, 771, 850, 900, 1020, 1028, 1224, 1275, 1285, 1530, 1542, 1700, 1800, 2040, 2056, 2313, 2550, 2570, 3060, 3084, 3400, 3825, 3855, 4369, 4626, 5100, 5140, 6120, 6168, 6425, 7650, 7710, 8738, 9252, 10200, 10280, 11565, 12850, 13107, 15300, 15420, 17476, 18504, 19275, 21845, 23130, 25700, 26214, 30600, 30840, 34952, 38550, 39321, 43690, 46260, 51400, 52428, 57825, 65535, 77100, 78642, 87380, 92520, 104856, 109225, 115650, 131070, 154200, 157284, 174760, 196605, 218450, 231300, 262140, 314568, 327675, 393210, 436900, 462600, 524280, 655350, 786420, 873800, 983025, 1310700, 1572840, 1966050, 2621400, 3932100, 7864200]

約数ペア:

[(1, 7864200), (2, 3932100), (3, 2621400), (4, 1966050), (5, 1572840), (6, 1310700), (8, 983025), (9, 873800), (10, 786420), (12, 655350), (15, 524280), (17, 462600), (18, 436900), (20, 393210), (24, 327675), (25, 314568), (30, 262140), (34, 231300), (36, 218450), (40, 196605), (45, 174760), (50, 157284), (51, 154200), (60, 131070), (68, 115650), (72, 109225), (75, 104856), (85, 92520), (90, 87380), (100, 78642), (102, 77100), (120, 65535), (136, 57825), (150, 52428), (153, 51400), (170, 46260), (180, 43690), (200, 39321), (204, 38550), (225, 34952), (255, 30840), (257, 30600), (300, 26214), (306, 25700), (340, 23130), (360, 21845), (408, 19275), (425, 18504), (450, 17476), (510, 15420), (514, 15300), (600, 13107), (612, 12850), (680, 11565), (765, 10280), (771, 10200), (850, 9252), (900, 8738), (1020, 7710), (1028, 7650), (1224, 6425), (1275, 6168), (1285, 6120), (1530, 5140), (1542, 5100), (1700, 4626), (1800, 4369), (2040, 3855), (2056, 3825), (2313, 3400), (2550, 3084), (2570, 3060)]