224539150000

素因数分解:

$2^4\times 5^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21487}}^1$

素因数の和:21550

約数の個数: 240

約数和(自身を含む): 624455032320

約数和(自身を除く): 399915882320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 25, 38, 40, 44, 50, 55, 76, 80, 88, 95, 100, 110, 125, 152, 176, 190, 200, 209, 220, 250, 275, 304, 380, 400, 418, 440, 475, 500, 550, 625, 760, 836, 880, 950, 1000, 1045, 1100, 1250, 1375, 1520, 1672, 1900, 2000, 2090, 2200, 2375, 2500, 2750, 3125, 3344, 3800, 4180, 4400, 4750, 5000, 5225, 5500, 6250, 6875, 7600, 8360, 9500, 10000, 10450, 11000, 11875, 12500, 13750, 16720, 19000, 20900, 21487, 22000, 23750, 25000, 26125, 27500, 34375, 38000, 41800, 42974, 47500, 50000, 52250, 55000, 59375, 68750, 83600, 85948, 95000, 104500, 107435, 110000, 118750, 130625, 137500, 171896, 190000, 209000, 214870, 236357, 237500, 261250, 275000, 343792, 408253, 418000, 429740, 472714, 475000, 522500, 537175, 550000, 653125, 816506, 859480, 945428, 950000, 1045000, 1074350, 1181785, 1306250, 1633012, 1718960, 1890856, 2041265, 2090000, 2148700, 2363570, 2612500, 2685875, 3266024, 3781712, 4082530, 4297400, 4490783, 4727140, 5225000, 5371750, 5908925, 6532048, 8165060, 8594800, 8981566, 9454280, 10206325, 10450000, 10743500, 11817850, 13429375, 16330120, 17963132, 18908560, 20412650, 21487000, 22453915, 23635700, 26858750, 29544625, 32660240, 35926264, 40825300, 42974000, 44907830, 47271400, 51031625, 53717500, 59089250, 67146875, 71852528, 81650600, 89815660, 94542800, 102063250, 107435000, 112269575, 118178500, 134293750, 147723125, 163301200, 179631320, 204126500, 214870000, 224539150, 236357000, 255158125, 268587500, 295446250, 359262640, 408253000, 449078300, 472714000, 510316250, 537175000, 561347875, 590892500, 738615625, 816506000, 898156600, 1020632500, 1074350000, 1122695750, 1181785000, 1275790625, 1477231250, 1796313200, 2041265000, 2245391500, 2363570000, 2551581250, 2806739375, 2954462500, 4082530000, 4490783000, 5103162500, 5613478750, 5908925000, 8981566000, 10206325000, 11226957500, 11817850000, 14033696875, 20412650000, 22453915000, 28067393750, 44907830000, 56134787500, 112269575000, 224539150000]

約数ペア:

[(1, 224539150000), (2, 112269575000), (4, 56134787500), (5, 44907830000), (8, 28067393750), (10, 22453915000), (11, 20412650000), (16, 14033696875), (19, 11817850000), (20, 11226957500), (22, 10206325000), (25, 8981566000), (38, 5908925000), (40, 5613478750), (44, 5103162500), (50, 4490783000), (55, 4082530000), (76, 2954462500), (80, 2806739375), (88, 2551581250), (95, 2363570000), (100, 2245391500), (110, 2041265000), (125, 1796313200), (152, 1477231250), (176, 1275790625), (190, 1181785000), (200, 1122695750), (209, 1074350000), (220, 1020632500), (250, 898156600), (275, 816506000), (304, 738615625), (380, 590892500), (400, 561347875), (418, 537175000), (440, 510316250), (475, 472714000), (500, 449078300), (550, 408253000), (625, 359262640), (760, 295446250), (836, 268587500), (880, 255158125), (950, 236357000), (1000, 224539150), (1045, 214870000), (1100, 204126500), (1250, 179631320), (1375, 163301200), (1520, 147723125), (1672, 134293750), (1900, 118178500), (2000, 112269575), (2090, 107435000), (2200, 102063250), (2375, 94542800), (2500, 89815660), (2750, 81650600), (3125, 71852528), (3344, 67146875), (3800, 59089250), (4180, 53717500), (4400, 51031625), (4750, 47271400), (5000, 44907830), (5225, 42974000), (5500, 40825300), (6250, 35926264), (6875, 32660240), (7600, 29544625), (8360, 26858750), (9500, 23635700), (10000, 22453915), (10450, 21487000), (11000, 20412650), (11875, 18908560), (12500, 17963132), (13750, 16330120), (16720, 13429375), (19000, 11817850), (20900, 10743500), (21487, 10450000), (22000, 10206325), (23750, 9454280), (25000, 8981566), (26125, 8594800), (27500, 8165060), (34375, 6532048), (38000, 5908925), (41800, 5371750), (42974, 5225000), (47500, 4727140), (50000, 4490783), (52250, 4297400), (55000, 4082530), (59375, 3781712), (68750, 3266024), (83600, 2685875), (85948, 2612500), (95000, 2363570), (104500, 2148700), (107435, 2090000), (110000, 2041265), (118750, 1890856), (130625, 1718960), (137500, 1633012), (171896, 1306250), (190000, 1181785), (209000, 1074350), (214870, 1045000), (236357, 950000), (237500, 945428), (261250, 859480), (275000, 816506), (343792, 653125), (408253, 550000), (418000, 537175), (429740, 522500), (472714, 475000)]