224907000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{1229}}^1$

素因数の和:1314

約数の個数: 128

約数和(自身を含む): 713793600

約数和(自身を除く): 488886600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 61, 75, 100, 120, 122, 125, 150, 183, 200, 244, 250, 300, 305, 366, 375, 488, 500, 600, 610, 732, 750, 915, 1000, 1220, 1229, 1464, 1500, 1525, 1830, 2440, 2458, 3000, 3050, 3660, 3687, 4575, 4916, 6100, 6145, 7320, 7374, 7625, 9150, 9832, 12200, 12290, 14748, 15250, 18300, 18435, 22875, 24580, 29496, 30500, 30725, 36600, 36870, 45750, 49160, 61000, 61450, 73740, 74969, 91500, 92175, 122900, 147480, 149938, 153625, 183000, 184350, 224907, 245800, 299876, 307250, 368700, 374845, 449814, 460875, 599752, 614500, 737400, 749690, 899628, 921750, 1124535, 1229000, 1499380, 1799256, 1843500, 1874225, 2249070, 2998760, 3687000, 3748450, 4498140, 5622675, 7496900, 8996280, 9371125, 11245350, 14993800, 18742250, 22490700, 28113375, 37484500, 44981400, 56226750, 74969000, 112453500, 224907000]

約数ペア:

[(1, 224907000), (2, 112453500), (3, 74969000), (4, 56226750), (5, 44981400), (6, 37484500), (8, 28113375), (10, 22490700), (12, 18742250), (15, 14993800), (20, 11245350), (24, 9371125), (25, 8996280), (30, 7496900), (40, 5622675), (50, 4498140), (60, 3748450), (61, 3687000), (75, 2998760), (100, 2249070), (120, 1874225), (122, 1843500), (125, 1799256), (150, 1499380), (183, 1229000), (200, 1124535), (244, 921750), (250, 899628), (300, 749690), (305, 737400), (366, 614500), (375, 599752), (488, 460875), (500, 449814), (600, 374845), (610, 368700), (732, 307250), (750, 299876), (915, 245800), (1000, 224907), (1220, 184350), (1229, 183000), (1464, 153625), (1500, 149938), (1525, 147480), (1830, 122900), (2440, 92175), (2458, 91500), (3000, 74969), (3050, 73740), (3660, 61450), (3687, 61000), (4575, 49160), (4916, 45750), (6100, 36870), (6145, 36600), (7320, 30725), (7374, 30500), (7625, 29496), (9150, 24580), (9832, 22875), (12200, 18435), (12290, 18300), (14748, 15250)]