8480457920

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:559

約数の個数: 224

約数和(自身を含む): 22682094336

約数和(自身を除く): 14201636416

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 53, 55, 64, 80, 88, 106, 110, 131, 160, 176, 212, 220, 262, 265, 320, 347, 352, 424, 440, 524, 530, 583, 655, 694, 704, 848, 880, 1048, 1060, 1166, 1310, 1388, 1441, 1696, 1735, 1760, 2096, 2120, 2332, 2620, 2776, 2882, 2915, 3392, 3470, 3520, 3817, 4192, 4240, 4664, 5240, 5552, 5764, 5830, 6940, 6943, 7205, 7634, 8384, 8480, 9328, 10480, 11104, 11528, 11660, 13880, 13886, 14410, 15268, 16960, 18391, 18656, 19085, 20960, 22208, 23056, 23320, 27760, 27772, 28820, 30536, 34715, 36782, 37312, 38170, 41920, 45457, 46112, 46640, 55520, 55544, 57640, 61072, 69430, 73564, 76340, 76373, 90914, 91955, 92224, 93280, 111040, 111088, 115280, 122144, 138860, 147128, 152680, 152746, 181828, 183910, 186560, 202301, 222176, 227285, 230560, 244288, 277720, 294256, 305360, 305492, 363656, 367820, 381865, 404602, 444352, 454570, 461120, 500027, 555440, 588512, 610720, 610984, 727312, 735640, 763730, 809204, 909140, 1000054, 1011505, 1110880, 1177024, 1221440, 1221968, 1454624, 1471280, 1527460, 1618408, 1818280, 2000108, 2023010, 2221760, 2409221, 2443936, 2500135, 2909248, 2942560, 3054920, 3236816, 3636560, 4000216, 4046020, 4818442, 4887872, 5000270, 5885120, 6109840, 6473632, 7273120, 8000432, 8092040, 9636884, 10000540, 12046105, 12219680, 12947264, 14546240, 16000864, 16184080, 19273768, 20001080, 24092210, 24439360, 26501431, 32001728, 32368160, 38547536, 40002160, 48184420, 53002862, 64736320, 77095072, 80004320, 96368840, 106005724, 132507155, 154190144, 160008640, 192737680, 212011448, 265014310, 385475360, 424022896, 530028620, 770950720, 848045792, 1060057240, 1696091584, 2120114480, 4240228960, 8480457920]

約数ペア:

[(1, 8480457920), (2, 4240228960), (4, 2120114480), (5, 1696091584), (8, 1060057240), (10, 848045792), (11, 770950720), (16, 530028620), (20, 424022896), (22, 385475360), (32, 265014310), (40, 212011448), (44, 192737680), (53, 160008640), (55, 154190144), (64, 132507155), (80, 106005724), (88, 96368840), (106, 80004320), (110, 77095072), (131, 64736320), (160, 53002862), (176, 48184420), (212, 40002160), (220, 38547536), (262, 32368160), (265, 32001728), (320, 26501431), (347, 24439360), (352, 24092210), (424, 20001080), (440, 19273768), (524, 16184080), (530, 16000864), (583, 14546240), (655, 12947264), (694, 12219680), (704, 12046105), (848, 10000540), (880, 9636884), (1048, 8092040), (1060, 8000432), (1166, 7273120), (1310, 6473632), (1388, 6109840), (1441, 5885120), (1696, 5000270), (1735, 4887872), (1760, 4818442), (2096, 4046020), (2120, 4000216), (2332, 3636560), (2620, 3236816), (2776, 3054920), (2882, 2942560), (2915, 2909248), (3392, 2500135), (3470, 2443936), (3520, 2409221), (3817, 2221760), (4192, 2023010), (4240, 2000108), (4664, 1818280), (5240, 1618408), (5552, 1527460), (5764, 1471280), (5830, 1454624), (6940, 1221968), (6943, 1221440), (7205, 1177024), (7634, 1110880), (8384, 1011505), (8480, 1000054), (9328, 909140), (10480, 809204), (11104, 763730), (11528, 735640), (11660, 727312), (13880, 610984), (13886, 610720), (14410, 588512), (15268, 555440), (16960, 500027), (18391, 461120), (18656, 454570), (19085, 444352), (20960, 404602), (22208, 381865), (23056, 367820), (23320, 363656), (27760, 305492), (27772, 305360), (28820, 294256), (30536, 277720), (34715, 244288), (36782, 230560), (37312, 227285), (38170, 222176), (41920, 202301), (45457, 186560), (46112, 183910), (46640, 181828), (55520, 152746), (55544, 152680), (57640, 147128), (61072, 138860), (69430, 122144), (73564, 115280), (76340, 111088), (76373, 111040), (90914, 93280), (91955, 92224)]