1579412640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1993}}^1$

素因数の和:2151

約数の個数: 192

約数和(自身を含む): 5402750976

約数和(自身を除く): 3823338336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 127, 130, 156, 160, 195, 208, 240, 254, 260, 312, 381, 390, 416, 480, 508, 520, 624, 635, 762, 780, 1016, 1040, 1248, 1270, 1524, 1560, 1651, 1905, 1993, 2032, 2080, 2540, 3048, 3120, 3302, 3810, 3986, 4064, 4953, 5080, 5979, 6096, 6240, 6604, 7620, 7972, 8255, 9906, 9965, 10160, 11958, 12192, 13208, 15240, 15944, 16510, 19812, 19930, 20320, 23916, 24765, 25909, 26416, 29895, 30480, 31888, 33020, 39624, 39860, 47832, 49530, 51818, 52832, 59790, 60960, 63776, 66040, 77727, 79248, 79720, 95664, 99060, 103636, 119580, 129545, 132080, 155454, 158496, 159440, 191328, 198120, 207272, 239160, 253111, 259090, 264160, 310908, 318880, 388635, 396240, 414544, 478320, 506222, 518180, 621816, 759333, 777270, 792480, 829088, 956640, 1012444, 1036360, 1243632, 1265555, 1518666, 1554540, 2024888, 2072720, 2487264, 2531110, 3037332, 3109080, 3290443, 3796665, 4049776, 4145440, 5062220, 6074664, 6218160, 6580886, 7593330, 8099552, 9871329, 10124440, 12149328, 12436320, 13161772, 15186660, 16452215, 19742658, 20248880, 24298656, 26323544, 30373320, 32904430, 39485316, 40497760, 49356645, 52647088, 60746640, 65808860, 78970632, 98713290, 105294176, 121493280, 131617720, 157941264, 197426580, 263235440, 315882528, 394853160, 526470880, 789706320, 1579412640]

約数ペア:

[(1, 1579412640), (2, 789706320), (3, 526470880), (4, 394853160), (5, 315882528), (6, 263235440), (8, 197426580), (10, 157941264), (12, 131617720), (13, 121493280), (15, 105294176), (16, 98713290), (20, 78970632), (24, 65808860), (26, 60746640), (30, 52647088), (32, 49356645), (39, 40497760), (40, 39485316), (48, 32904430), (52, 30373320), (60, 26323544), (65, 24298656), (78, 20248880), (80, 19742658), (96, 16452215), (104, 15186660), (120, 13161772), (127, 12436320), (130, 12149328), (156, 10124440), (160, 9871329), (195, 8099552), (208, 7593330), (240, 6580886), (254, 6218160), (260, 6074664), (312, 5062220), (381, 4145440), (390, 4049776), (416, 3796665), (480, 3290443), (508, 3109080), (520, 3037332), (624, 2531110), (635, 2487264), (762, 2072720), (780, 2024888), (1016, 1554540), (1040, 1518666), (1248, 1265555), (1270, 1243632), (1524, 1036360), (1560, 1012444), (1651, 956640), (1905, 829088), (1993, 792480), (2032, 777270), (2080, 759333), (2540, 621816), (3048, 518180), (3120, 506222), (3302, 478320), (3810, 414544), (3986, 396240), (4064, 388635), (4953, 318880), (5080, 310908), (5979, 264160), (6096, 259090), (6240, 253111), (6604, 239160), (7620, 207272), (7972, 198120), (8255, 191328), (9906, 159440), (9965, 158496), (10160, 155454), (11958, 132080), (12192, 129545), (13208, 119580), (15240, 103636), (15944, 99060), (16510, 95664), (19812, 79720), (19930, 79248), (20320, 77727), (23916, 66040), (24765, 63776), (25909, 60960), (26416, 59790), (29895, 52832), (30480, 51818), (31888, 49530), (33020, 47832), (39624, 39860)]