127769600

素因数分解:

$2^{10}\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:91

約数の個数: 264

約数和(自身を含む): 389879808

約数和(自身を除く): 262110208

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 31, 32, 35, 40, 46, 50, 56, 62, 64, 70, 80, 92, 100, 112, 115, 124, 128, 140, 155, 160, 161, 175, 184, 200, 217, 224, 230, 248, 256, 280, 310, 320, 322, 350, 368, 400, 434, 448, 460, 496, 512, 560, 575, 620, 640, 644, 700, 713, 736, 775, 800, 805, 868, 896, 920, 992, 1024, 1085, 1120, 1150, 1240, 1280, 1288, 1400, 1426, 1472, 1550, 1600, 1610, 1736, 1792, 1840, 1984, 2170, 2240, 2300, 2480, 2560, 2576, 2800, 2852, 2944, 3100, 3200, 3220, 3472, 3565, 3584, 3680, 3968, 4025, 4340, 4480, 4600, 4960, 4991, 5120, 5152, 5425, 5600, 5704, 5888, 6200, 6400, 6440, 6944, 7130, 7168, 7360, 7936, 8050, 8680, 8960, 9200, 9920, 9982, 10304, 10850, 11200, 11408, 11776, 12400, 12800, 12880, 13888, 14260, 14720, 15872, 16100, 17360, 17825, 17920, 18400, 19840, 19964, 20608, 21700, 22400, 22816, 23552, 24800, 24955, 25600, 25760, 27776, 28520, 29440, 31744, 32200, 34720, 35650, 35840, 36800, 39680, 39928, 41216, 43400, 44800, 45632, 49600, 49910, 51520, 55552, 57040, 58880, 64400, 69440, 71300, 73600, 79360, 79856, 82432, 86800, 89600, 91264, 99200, 99820, 103040, 111104, 114080, 117760, 124775, 128800, 138880, 142600, 147200, 158720, 159712, 164864, 173600, 179200, 182528, 198400, 199640, 206080, 222208, 228160, 249550, 257600, 277760, 285200, 294400, 319424, 347200, 365056, 396800, 399280, 412160, 456320, 499100, 515200, 555520, 570400, 588800, 638848, 694400, 730112, 793600, 798560, 824320, 912640, 998200, 1030400, 1111040, 1140800, 1277696, 1388800, 1597120, 1825280, 1996400, 2060800, 2281600, 2555392, 2777600, 3194240, 3650560, 3992800, 4121600, 4563200, 5110784, 5555200, 6388480, 7985600, 9126400, 12776960, 15971200, 18252800, 25553920, 31942400, 63884800, 127769600]

約数ペア:

[(1, 127769600), (2, 63884800), (4, 31942400), (5, 25553920), (7, 18252800), (8, 15971200), (10, 12776960), (14, 9126400), (16, 7985600), (20, 6388480), (23, 5555200), (25, 5110784), (28, 4563200), (31, 4121600), (32, 3992800), (35, 3650560), (40, 3194240), (46, 2777600), (50, 2555392), (56, 2281600), (62, 2060800), (64, 1996400), (70, 1825280), (80, 1597120), (92, 1388800), (100, 1277696), (112, 1140800), (115, 1111040), (124, 1030400), (128, 998200), (140, 912640), (155, 824320), (160, 798560), (161, 793600), (175, 730112), (184, 694400), (200, 638848), (217, 588800), (224, 570400), (230, 555520), (248, 515200), (256, 499100), (280, 456320), (310, 412160), (320, 399280), (322, 396800), (350, 365056), (368, 347200), (400, 319424), (434, 294400), (448, 285200), (460, 277760), (496, 257600), (512, 249550), (560, 228160), (575, 222208), (620, 206080), (640, 199640), (644, 198400), (700, 182528), (713, 179200), (736, 173600), (775, 164864), (800, 159712), (805, 158720), (868, 147200), (896, 142600), (920, 138880), (992, 128800), (1024, 124775), (1085, 117760), (1120, 114080), (1150, 111104), (1240, 103040), (1280, 99820), (1288, 99200), (1400, 91264), (1426, 89600), (1472, 86800), (1550, 82432), (1600, 79856), (1610, 79360), (1736, 73600), (1792, 71300), (1840, 69440), (1984, 64400), (2170, 58880), (2240, 57040), (2300, 55552), (2480, 51520), (2560, 49910), (2576, 49600), (2800, 45632), (2852, 44800), (2944, 43400), (3100, 41216), (3200, 39928), (3220, 39680), (3472, 36800), (3565, 35840), (3584, 35650), (3680, 34720), (3968, 32200), (4025, 31744), (4340, 29440), (4480, 28520), (4600, 27776), (4960, 25760), (4991, 25600), (5120, 24955), (5152, 24800), (5425, 23552), (5600, 22816), (5704, 22400), (5888, 21700), (6200, 20608), (6400, 19964), (6440, 19840), (6944, 18400), (7130, 17920), (7168, 17825), (7360, 17360), (7936, 16100), (8050, 15872), (8680, 14720), (8960, 14260), (9200, 13888), (9920, 12880), (9982, 12800), (10304, 12400), (10850, 11776), (11200, 11408)]