224323500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:521

約数の個数: 192

約数和(自身を含む): 729630720

約数和(自身を除く): 505307220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 25, 30, 34, 38, 50, 51, 57, 60, 68, 75, 76, 85, 95, 100, 102, 114, 125, 150, 170, 190, 204, 228, 250, 255, 285, 300, 323, 340, 375, 380, 425, 463, 475, 500, 510, 570, 646, 750, 850, 926, 950, 969, 1020, 1140, 1275, 1292, 1389, 1425, 1500, 1615, 1700, 1852, 1900, 1938, 2125, 2315, 2375, 2550, 2778, 2850, 3230, 3876, 4250, 4630, 4750, 4845, 5100, 5556, 5700, 6375, 6460, 6945, 7125, 7871, 8075, 8500, 8797, 9260, 9500, 9690, 11575, 12750, 13890, 14250, 15742, 16150, 17594, 19380, 23150, 23613, 24225, 25500, 26391, 27780, 28500, 31484, 32300, 34725, 35188, 39355, 40375, 43985, 46300, 47226, 48450, 52782, 57875, 69450, 78710, 80750, 87970, 94452, 96900, 105564, 115750, 118065, 121125, 131955, 138900, 149549, 157420, 161500, 173625, 175940, 196775, 219925, 231500, 236130, 242250, 263910, 299098, 347250, 393550, 439850, 448647, 472260, 484500, 527820, 590325, 598196, 659775, 694500, 747745, 787100, 879700, 897294, 983875, 1099625, 1180650, 1319550, 1495490, 1794588, 1967750, 2199250, 2243235, 2361300, 2639100, 2951625, 2990980, 3298875, 3738725, 3935500, 4398500, 4486470, 5903250, 6597750, 7477450, 8972940, 11216175, 11806500, 13195500, 14954900, 18693625, 22432350, 37387250, 44864700, 56080875, 74774500, 112161750, 224323500]

約数ペア:

[(1, 224323500), (2, 112161750), (3, 74774500), (4, 56080875), (5, 44864700), (6, 37387250), (10, 22432350), (12, 18693625), (15, 14954900), (17, 13195500), (19, 11806500), (20, 11216175), (25, 8972940), (30, 7477450), (34, 6597750), (38, 5903250), (50, 4486470), (51, 4398500), (57, 3935500), (60, 3738725), (68, 3298875), (75, 2990980), (76, 2951625), (85, 2639100), (95, 2361300), (100, 2243235), (102, 2199250), (114, 1967750), (125, 1794588), (150, 1495490), (170, 1319550), (190, 1180650), (204, 1099625), (228, 983875), (250, 897294), (255, 879700), (285, 787100), (300, 747745), (323, 694500), (340, 659775), (375, 598196), (380, 590325), (425, 527820), (463, 484500), (475, 472260), (500, 448647), (510, 439850), (570, 393550), (646, 347250), (750, 299098), (850, 263910), (926, 242250), (950, 236130), (969, 231500), (1020, 219925), (1140, 196775), (1275, 175940), (1292, 173625), (1389, 161500), (1425, 157420), (1500, 149549), (1615, 138900), (1700, 131955), (1852, 121125), (1900, 118065), (1938, 115750), (2125, 105564), (2315, 96900), (2375, 94452), (2550, 87970), (2778, 80750), (2850, 78710), (3230, 69450), (3876, 57875), (4250, 52782), (4630, 48450), (4750, 47226), (4845, 46300), (5100, 43985), (5556, 40375), (5700, 39355), (6375, 35188), (6460, 34725), (6945, 32300), (7125, 31484), (7871, 28500), (8075, 27780), (8500, 26391), (8797, 25500), (9260, 24225), (9500, 23613), (9690, 23150), (11575, 19380), (12750, 17594), (13890, 16150), (14250, 15742)]