7266568960

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{7177}}^1$

素因数の和:7318

約数の個数: 144

約数和(自身を含む): 20071066176

約数和(自身を除く): 12804497216

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 113, 128, 140, 160, 224, 226, 256, 280, 320, 448, 452, 560, 565, 640, 791, 896, 904, 1120, 1130, 1280, 1582, 1792, 1808, 2240, 2260, 3164, 3616, 3955, 4480, 4520, 6328, 7177, 7232, 7910, 8960, 9040, 12656, 14354, 14464, 15820, 18080, 25312, 28708, 28928, 31640, 35885, 36160, 50239, 50624, 57416, 63280, 71770, 72320, 100478, 101248, 114832, 126560, 143540, 144640, 200956, 202496, 229664, 251195, 253120, 287080, 401912, 459328, 502390, 506240, 574160, 803824, 811001, 918656, 1004780, 1012480, 1148320, 1607648, 1622002, 1837312, 2009560, 2296640, 3215296, 3244004, 4019120, 4055005, 4593280, 5677007, 6430592, 6488008, 8038240, 8110010, 9186560, 11354014, 12861184, 12976016, 16076480, 16220020, 22708028, 25952032, 28385035, 32152960, 32440040, 45416056, 51904064, 56770070, 64305920, 64880080, 90832112, 103808128, 113540140, 129760160, 181664224, 207616256, 227080280, 259520320, 363328448, 454160560, 519040640, 726656896, 908321120, 1038081280, 1453313792, 1816642240, 3633284480, 7266568960]

約数ペア:

[(1, 7266568960), (2, 3633284480), (4, 1816642240), (5, 1453313792), (7, 1038081280), (8, 908321120), (10, 726656896), (14, 519040640), (16, 454160560), (20, 363328448), (28, 259520320), (32, 227080280), (35, 207616256), (40, 181664224), (56, 129760160), (64, 113540140), (70, 103808128), (80, 90832112), (112, 64880080), (113, 64305920), (128, 56770070), (140, 51904064), (160, 45416056), (224, 32440040), (226, 32152960), (256, 28385035), (280, 25952032), (320, 22708028), (448, 16220020), (452, 16076480), (560, 12976016), (565, 12861184), (640, 11354014), (791, 9186560), (896, 8110010), (904, 8038240), (1120, 6488008), (1130, 6430592), (1280, 5677007), (1582, 4593280), (1792, 4055005), (1808, 4019120), (2240, 3244004), (2260, 3215296), (3164, 2296640), (3616, 2009560), (3955, 1837312), (4480, 1622002), (4520, 1607648), (6328, 1148320), (7177, 1012480), (7232, 1004780), (7910, 918656), (8960, 811001), (9040, 803824), (12656, 574160), (14354, 506240), (14464, 502390), (15820, 459328), (18080, 401912), (25312, 287080), (28708, 253120), (28928, 251195), (31640, 229664), (35885, 202496), (36160, 200956), (50239, 144640), (50624, 143540), (57416, 126560), (63280, 114832), (71770, 101248), (72320, 100478)]