78133200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{65111}}^1$

素因数の和:65132

約数の個数: 60

約数和(自身を含む): 250290528

約数和(自身を除く): 172157328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 65111, 130222, 195333, 260444, 325555, 390666, 520888, 651110, 781332, 976665, 1041776, 1302220, 1562664, 1627775, 1953330, 2604440, 3125328, 3255550, 3906660, 4883325, 5208880, 6511100, 7813320, 9766650, 13022200, 15626640, 19533300, 26044400, 39066600, 78133200]

約数ペア:

[(1, 78133200), (2, 39066600), (3, 26044400), (4, 19533300), (5, 15626640), (6, 13022200), (8, 9766650), (10, 7813320), (12, 6511100), (15, 5208880), (16, 4883325), (20, 3906660), (24, 3255550), (25, 3125328), (30, 2604440), (40, 1953330), (48, 1627775), (50, 1562664), (60, 1302220), (75, 1041776), (80, 976665), (100, 781332), (120, 651110), (150, 520888), (200, 390666), (240, 325555), (300, 260444), (400, 195333), (600, 130222), (1200, 65111)]