5242800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:295

約数の個数: 120

約数和(自身を含む): 17851536

約数和(自身を除く): 12608736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 257, 272, 300, 340, 400, 408, 425, 510, 514, 600, 680, 771, 816, 850, 1020, 1028, 1200, 1275, 1285, 1360, 1542, 1700, 2040, 2056, 2550, 2570, 3084, 3400, 3855, 4080, 4112, 4369, 5100, 5140, 6168, 6425, 6800, 7710, 8738, 10200, 10280, 12336, 12850, 13107, 15420, 17476, 19275, 20400, 20560, 21845, 25700, 26214, 30840, 34952, 38550, 43690, 51400, 52428, 61680, 65535, 69904, 77100, 87380, 102800, 104856, 109225, 131070, 154200, 174760, 209712, 218450, 262140, 308400, 327675, 349520, 436900, 524280, 655350, 873800, 1048560, 1310700, 1747600, 2621400, 5242800]

約数ペア:

[(1, 5242800), (2, 2621400), (3, 1747600), (4, 1310700), (5, 1048560), (6, 873800), (8, 655350), (10, 524280), (12, 436900), (15, 349520), (16, 327675), (17, 308400), (20, 262140), (24, 218450), (25, 209712), (30, 174760), (34, 154200), (40, 131070), (48, 109225), (50, 104856), (51, 102800), (60, 87380), (68, 77100), (75, 69904), (80, 65535), (85, 61680), (100, 52428), (102, 51400), (120, 43690), (136, 38550), (150, 34952), (170, 30840), (200, 26214), (204, 25700), (240, 21845), (255, 20560), (257, 20400), (272, 19275), (300, 17476), (340, 15420), (400, 13107), (408, 12850), (425, 12336), (510, 10280), (514, 10200), (600, 8738), (680, 7710), (771, 6800), (816, 6425), (850, 6168), (1020, 5140), (1028, 5100), (1200, 4369), (1275, 4112), (1285, 4080), (1360, 3855), (1542, 3400), (1700, 3084), (2040, 2570), (2056, 2550)]