1581901145280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{6481}}^1\times {\mathrm{84751}}^1$

素因数の和:91255

約数の個数: 168

約数和(自身を含む): 5441984568384

約数和(自身を除く): 3860083423104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 6481, 12962, 19443, 25924, 32405, 38886, 51848, 58329, 64810, 77772, 84751, 97215, 103696, 116658, 129620, 155544, 169502, 194430, 207392, 233316, 254253, 259240, 291645, 311088, 339004, 388860, 414784, 423755, 466632, 508506, 518480, 583290, 622176, 678008, 762759, 777720, 847510, 933264, 1017012, 1036960, 1166580, 1244352, 1271265, 1356016, 1525518, 1555440, 1695020, 1866528, 2034024, 2073920, 2333160, 2542530, 2712032, 3051036, 3110880, 3390040, 3733056, 3813795, 4068048, 4666320, 5085060, 5424064, 6102072, 6221760, 6780080, 7627590, 8136096, 9332640, 10170120, 12204144, 13560160, 15255180, 16272192, 18665280, 20340240, 24408288, 27120320, 30510360, 40680480, 48816576, 61020720, 81360960, 122041440, 244082880, 549271231, 1098542462, 1647813693, 2197084924, 2746356155, 3295627386, 4394169848, 4943441079, 5492712310, 6591254772, 8239068465, 8788339696, 9886882158, 10985424620, 13182509544, 16478136930, 17576679392, 19773764316, 21970849240, 24717205395, 26365019088, 32956273860, 35153358784, 39547528632, 43941698480, 49434410790, 52730038176, 65912547720, 79095057264, 87883396960, 98868821580, 105460076352, 131825095440, 158190114528, 175766793920, 197737643160, 263650190880, 316380229056, 395475286320, 527300381760, 790950572640, 1581901145280]

約数ペア:

[(1, 1581901145280), (2, 790950572640), (3, 527300381760), (4, 395475286320), (5, 316380229056), (6, 263650190880), (8, 197737643160), (9, 175766793920), (10, 158190114528), (12, 131825095440), (15, 105460076352), (16, 98868821580), (18, 87883396960), (20, 79095057264), (24, 65912547720), (30, 52730038176), (32, 49434410790), (36, 43941698480), (40, 39547528632), (45, 35153358784), (48, 32956273860), (60, 26365019088), (64, 24717205395), (72, 21970849240), (80, 19773764316), (90, 17576679392), (96, 16478136930), (120, 13182509544), (144, 10985424620), (160, 9886882158), (180, 8788339696), (192, 8239068465), (240, 6591254772), (288, 5492712310), (320, 4943441079), (360, 4394169848), (480, 3295627386), (576, 2746356155), (720, 2197084924), (960, 1647813693), (1440, 1098542462), (2880, 549271231), (6481, 244082880), (12962, 122041440), (19443, 81360960), (25924, 61020720), (32405, 48816576), (38886, 40680480), (51848, 30510360), (58329, 27120320), (64810, 24408288), (77772, 20340240), (84751, 18665280), (97215, 16272192), (103696, 15255180), (116658, 13560160), (129620, 12204144), (155544, 10170120), (169502, 9332640), (194430, 8136096), (207392, 7627590), (233316, 6780080), (254253, 6221760), (259240, 6102072), (291645, 5424064), (311088, 5085060), (339004, 4666320), (388860, 4068048), (414784, 3813795), (423755, 3733056), (466632, 3390040), (508506, 3110880), (518480, 3051036), (583290, 2712032), (622176, 2542530), (678008, 2333160), (762759, 2073920), (777720, 2034024), (847510, 1866528), (933264, 1695020), (1017012, 1555440), (1036960, 1525518), (1166580, 1356016), (1244352, 1271265)]