52008320

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:105

約数の個数: 256

約数和(自身を含む): 164505600

約数和(自身を除く): 112497280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 38, 40, 47, 52, 56, 64, 65, 70, 76, 80, 91, 94, 95, 104, 112, 128, 130, 133, 140, 152, 160, 182, 188, 190, 208, 224, 235, 247, 260, 266, 280, 304, 320, 329, 364, 376, 380, 416, 448, 455, 470, 494, 520, 532, 560, 608, 611, 640, 658, 665, 728, 752, 760, 832, 893, 896, 910, 940, 988, 1040, 1064, 1120, 1216, 1222, 1235, 1316, 1330, 1456, 1504, 1520, 1645, 1664, 1729, 1786, 1820, 1880, 1976, 2080, 2128, 2240, 2432, 2444, 2470, 2632, 2660, 2912, 3008, 3040, 3055, 3290, 3458, 3572, 3640, 3760, 3952, 4160, 4256, 4277, 4465, 4480, 4888, 4940, 5264, 5320, 5824, 6016, 6080, 6110, 6251, 6580, 6916, 7144, 7280, 7520, 7904, 8320, 8512, 8554, 8645, 8930, 9776, 9880, 10528, 10640, 11609, 11648, 12160, 12220, 12502, 13160, 13832, 14288, 14560, 15040, 15808, 17024, 17108, 17290, 17860, 19552, 19760, 21056, 21280, 21385, 23218, 24440, 25004, 26320, 27664, 28576, 29120, 30080, 31255, 31616, 34216, 34580, 35720, 39104, 39520, 42112, 42560, 42770, 46436, 48880, 50008, 52640, 55328, 57152, 58045, 58240, 62510, 68432, 69160, 71440, 78208, 79040, 81263, 85120, 85540, 92872, 97760, 100016, 105280, 110656, 114304, 116090, 125020, 136864, 138320, 142880, 158080, 162526, 171080, 185744, 195520, 200032, 210560, 221312, 232180, 250040, 273728, 276640, 285760, 325052, 342160, 371488, 391040, 400064, 406315, 464360, 500080, 547456, 553280, 571520, 650104, 684320, 742976, 800128, 812630, 928720, 1000160, 1106560, 1300208, 1368640, 1485952, 1625260, 1857440, 2000320, 2600416, 2737280, 3250520, 3714880, 4000640, 5200832, 6501040, 7429760, 10401664, 13002080, 26004160, 52008320]

約数ペア:

[(1, 52008320), (2, 26004160), (4, 13002080), (5, 10401664), (7, 7429760), (8, 6501040), (10, 5200832), (13, 4000640), (14, 3714880), (16, 3250520), (19, 2737280), (20, 2600416), (26, 2000320), (28, 1857440), (32, 1625260), (35, 1485952), (38, 1368640), (40, 1300208), (47, 1106560), (52, 1000160), (56, 928720), (64, 812630), (65, 800128), (70, 742976), (76, 684320), (80, 650104), (91, 571520), (94, 553280), (95, 547456), (104, 500080), (112, 464360), (128, 406315), (130, 400064), (133, 391040), (140, 371488), (152, 342160), (160, 325052), (182, 285760), (188, 276640), (190, 273728), (208, 250040), (224, 232180), (235, 221312), (247, 210560), (260, 200032), (266, 195520), (280, 185744), (304, 171080), (320, 162526), (329, 158080), (364, 142880), (376, 138320), (380, 136864), (416, 125020), (448, 116090), (455, 114304), (470, 110656), (494, 105280), (520, 100016), (532, 97760), (560, 92872), (608, 85540), (611, 85120), (640, 81263), (658, 79040), (665, 78208), (728, 71440), (752, 69160), (760, 68432), (832, 62510), (893, 58240), (896, 58045), (910, 57152), (940, 55328), (988, 52640), (1040, 50008), (1064, 48880), (1120, 46436), (1216, 42770), (1222, 42560), (1235, 42112), (1316, 39520), (1330, 39104), (1456, 35720), (1504, 34580), (1520, 34216), (1645, 31616), (1664, 31255), (1729, 30080), (1786, 29120), (1820, 28576), (1880, 27664), (1976, 26320), (2080, 25004), (2128, 24440), (2240, 23218), (2432, 21385), (2444, 21280), (2470, 21056), (2632, 19760), (2660, 19552), (2912, 17860), (3008, 17290), (3040, 17108), (3055, 17024), (3290, 15808), (3458, 15040), (3572, 14560), (3640, 14288), (3760, 13832), (3952, 13160), (4160, 12502), (4256, 12220), (4277, 12160), (4465, 11648), (4480, 11609), (4888, 10640), (4940, 10528), (5264, 9880), (5320, 9776), (5824, 8930), (6016, 8645), (6080, 8554), (6110, 8512), (6251, 8320), (6580, 7904), (6916, 7520), (7144, 7280)]