100912000

素因数分解:

$2^7\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:106

約数の個数: 256

約数和(自身を含む): 309329280

約数和(自身を除く): 208417280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 50, 53, 56, 64, 68, 70, 80, 85, 100, 106, 112, 119, 125, 128, 136, 140, 160, 170, 175, 200, 212, 224, 238, 250, 265, 272, 280, 320, 340, 350, 371, 400, 424, 425, 448, 476, 500, 530, 544, 560, 595, 640, 680, 700, 742, 800, 848, 850, 875, 896, 901, 952, 1000, 1060, 1088, 1120, 1190, 1325, 1360, 1400, 1484, 1600, 1696, 1700, 1750, 1802, 1855, 1904, 2000, 2120, 2125, 2176, 2240, 2380, 2650, 2720, 2800, 2968, 2975, 3200, 3392, 3400, 3500, 3604, 3710, 3808, 4000, 4240, 4250, 4480, 4505, 4760, 5300, 5440, 5600, 5936, 5950, 6307, 6625, 6784, 6800, 7000, 7208, 7420, 7616, 8000, 8480, 8500, 9010, 9275, 9520, 10600, 10880, 11200, 11872, 11900, 12614, 13250, 13600, 14000, 14416, 14840, 14875, 15232, 16000, 16960, 17000, 18020, 18550, 19040, 21200, 22400, 22525, 23744, 23800, 25228, 26500, 27200, 28000, 28832, 29680, 29750, 31535, 33920, 34000, 36040, 37100, 38080, 42400, 45050, 46375, 47488, 47600, 50456, 53000, 54400, 56000, 57664, 59360, 59500, 63070, 68000, 72080, 74200, 76160, 84800, 90100, 92750, 95200, 100912, 106000, 112000, 112625, 115328, 118720, 119000, 126140, 136000, 144160, 148400, 157675, 169600, 180200, 185500, 190400, 201824, 212000, 225250, 237440, 238000, 252280, 272000, 288320, 296800, 315350, 360400, 371000, 380800, 403648, 424000, 450500, 476000, 504560, 576640, 593600, 630700, 720800, 742000, 788375, 807296, 848000, 901000, 952000, 1009120, 1187200, 1261400, 1441600, 1484000, 1576750, 1802000, 1904000, 2018240, 2522800, 2883200, 2968000, 3153500, 3604000, 4036480, 5045600, 5936000, 6307000, 7208000, 10091200, 12614000, 14416000, 20182400, 25228000, 50456000, 100912000]

約数ペア:

[(1, 100912000), (2, 50456000), (4, 25228000), (5, 20182400), (7, 14416000), (8, 12614000), (10, 10091200), (14, 7208000), (16, 6307000), (17, 5936000), (20, 5045600), (25, 4036480), (28, 3604000), (32, 3153500), (34, 2968000), (35, 2883200), (40, 2522800), (50, 2018240), (53, 1904000), (56, 1802000), (64, 1576750), (68, 1484000), (70, 1441600), (80, 1261400), (85, 1187200), (100, 1009120), (106, 952000), (112, 901000), (119, 848000), (125, 807296), (128, 788375), (136, 742000), (140, 720800), (160, 630700), (170, 593600), (175, 576640), (200, 504560), (212, 476000), (224, 450500), (238, 424000), (250, 403648), (265, 380800), (272, 371000), (280, 360400), (320, 315350), (340, 296800), (350, 288320), (371, 272000), (400, 252280), (424, 238000), (425, 237440), (448, 225250), (476, 212000), (500, 201824), (530, 190400), (544, 185500), (560, 180200), (595, 169600), (640, 157675), (680, 148400), (700, 144160), (742, 136000), (800, 126140), (848, 119000), (850, 118720), (875, 115328), (896, 112625), (901, 112000), (952, 106000), (1000, 100912), (1060, 95200), (1088, 92750), (1120, 90100), (1190, 84800), (1325, 76160), (1360, 74200), (1400, 72080), (1484, 68000), (1600, 63070), (1696, 59500), (1700, 59360), (1750, 57664), (1802, 56000), (1855, 54400), (1904, 53000), (2000, 50456), (2120, 47600), (2125, 47488), (2176, 46375), (2240, 45050), (2380, 42400), (2650, 38080), (2720, 37100), (2800, 36040), (2968, 34000), (2975, 33920), (3200, 31535), (3392, 29750), (3400, 29680), (3500, 28832), (3604, 28000), (3710, 27200), (3808, 26500), (4000, 25228), (4240, 23800), (4250, 23744), (4480, 22525), (4505, 22400), (4760, 21200), (5300, 19040), (5440, 18550), (5600, 18020), (5936, 17000), (5950, 16960), (6307, 16000), (6625, 15232), (6784, 14875), (6800, 14840), (7000, 14416), (7208, 14000), (7420, 13600), (7616, 13250), (8000, 12614), (8480, 11900), (8500, 11872), (9010, 11200), (9275, 10880), (9520, 10600)]