1348801440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{57347}}^1$

素因数の和:57379

約数の個数: 144

約数和(自身を含む): 4942480032

約数和(自身を除く): 3593678592

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7840, 11760, 23520, 57347, 114694, 172041, 229388, 286735, 344082, 401429, 458776, 573470, 688164, 802858, 860205, 917552, 1146940, 1204287, 1376328, 1605716, 1720410, 1835104, 2007145, 2293880, 2408574, 2752656, 2810003, 3211432, 3440820, 4014290, 4587760, 4817148, 5505312, 5620006, 6021435, 6422864, 6881640, 8028580, 8430009, 9175520, 9634296, 11240012, 12042870, 12845728, 13763280, 14050015, 16057160, 16860018, 19268592, 22480024, 24085740, 27526560, 28100030, 32114320, 33720036, 38537184, 42150045, 44960048, 48171480, 56200060, 64228640, 67440072, 84300090, 89920096, 96342960, 112400120, 134880144, 168600180, 192685920, 224800240, 269760288, 337200360, 449600480, 674400720, 1348801440]

約数ペア:

[(1, 1348801440), (2, 674400720), (3, 449600480), (4, 337200360), (5, 269760288), (6, 224800240), (7, 192685920), (8, 168600180), (10, 134880144), (12, 112400120), (14, 96342960), (15, 89920096), (16, 84300090), (20, 67440072), (21, 64228640), (24, 56200060), (28, 48171480), (30, 44960048), (32, 42150045), (35, 38537184), (40, 33720036), (42, 32114320), (48, 28100030), (49, 27526560), (56, 24085740), (60, 22480024), (70, 19268592), (80, 16860018), (84, 16057160), (96, 14050015), (98, 13763280), (105, 12845728), (112, 12042870), (120, 11240012), (140, 9634296), (147, 9175520), (160, 8430009), (168, 8028580), (196, 6881640), (210, 6422864), (224, 6021435), (240, 5620006), (245, 5505312), (280, 4817148), (294, 4587760), (336, 4014290), (392, 3440820), (420, 3211432), (480, 2810003), (490, 2752656), (560, 2408574), (588, 2293880), (672, 2007145), (735, 1835104), (784, 1720410), (840, 1605716), (980, 1376328), (1120, 1204287), (1176, 1146940), (1470, 917552), (1568, 860205), (1680, 802858), (1960, 688164), (2352, 573470), (2940, 458776), (3360, 401429), (3920, 344082), (4704, 286735), (5880, 229388), (7840, 172041), (11760, 114694), (23520, 57347)]