358802080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1297}}^1$

素因数の和:1351

約数の個数: 192

約数和(自身を含む): 1099042560

約数和(自身を除く): 740240480

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 38, 40, 52, 56, 65, 70, 76, 80, 91, 95, 104, 112, 130, 133, 140, 152, 160, 182, 190, 208, 224, 247, 260, 266, 280, 304, 364, 380, 416, 455, 494, 520, 532, 560, 608, 665, 728, 760, 910, 988, 1040, 1064, 1120, 1235, 1297, 1330, 1456, 1520, 1729, 1820, 1976, 2080, 2128, 2470, 2594, 2660, 2912, 3040, 3458, 3640, 3952, 4256, 4940, 5188, 5320, 6485, 6916, 7280, 7904, 8645, 9079, 9880, 10376, 10640, 12970, 13832, 14560, 16861, 17290, 18158, 19760, 20752, 21280, 24643, 25940, 27664, 33722, 34580, 36316, 39520, 41504, 45395, 49286, 51880, 55328, 67444, 69160, 72632, 84305, 90790, 98572, 103760, 118027, 123215, 134888, 138320, 145264, 168610, 172501, 181580, 197144, 207520, 236054, 246430, 269776, 276640, 290528, 320359, 337220, 345002, 363160, 394288, 472108, 492860, 539552, 590135, 640718, 674440, 690004, 726320, 788576, 862505, 944216, 985720, 1180270, 1281436, 1348880, 1380008, 1452640, 1601795, 1725010, 1888432, 1971440, 2242513, 2360540, 2562872, 2697760, 2760016, 3203590, 3450020, 3776864, 3942880, 4485026, 4721080, 5125744, 5520032, 6407180, 6900040, 8970052, 9442160, 10251488, 11212565, 12814360, 13800080, 17940104, 18884320, 22425130, 25628720, 27600160, 35880208, 44850260, 51257440, 71760416, 89700520, 179401040, 358802080]

約数ペア:

[(1, 358802080), (2, 179401040), (4, 89700520), (5, 71760416), (7, 51257440), (8, 44850260), (10, 35880208), (13, 27600160), (14, 25628720), (16, 22425130), (19, 18884320), (20, 17940104), (26, 13800080), (28, 12814360), (32, 11212565), (35, 10251488), (38, 9442160), (40, 8970052), (52, 6900040), (56, 6407180), (65, 5520032), (70, 5125744), (76, 4721080), (80, 4485026), (91, 3942880), (95, 3776864), (104, 3450020), (112, 3203590), (130, 2760016), (133, 2697760), (140, 2562872), (152, 2360540), (160, 2242513), (182, 1971440), (190, 1888432), (208, 1725010), (224, 1601795), (247, 1452640), (260, 1380008), (266, 1348880), (280, 1281436), (304, 1180270), (364, 985720), (380, 944216), (416, 862505), (455, 788576), (494, 726320), (520, 690004), (532, 674440), (560, 640718), (608, 590135), (665, 539552), (728, 492860), (760, 472108), (910, 394288), (988, 363160), (1040, 345002), (1064, 337220), (1120, 320359), (1235, 290528), (1297, 276640), (1330, 269776), (1456, 246430), (1520, 236054), (1729, 207520), (1820, 197144), (1976, 181580), (2080, 172501), (2128, 168610), (2470, 145264), (2594, 138320), (2660, 134888), (2912, 123215), (3040, 118027), (3458, 103760), (3640, 98572), (3952, 90790), (4256, 84305), (4940, 72632), (5188, 69160), (5320, 67444), (6485, 55328), (6916, 51880), (7280, 49286), (7904, 45395), (8645, 41504), (9079, 39520), (9880, 36316), (10376, 34580), (10640, 33722), (12970, 27664), (13832, 25940), (14560, 24643), (16861, 21280), (17290, 20752), (18158, 19760)]