11620069760

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{45053}}^1$

素因数の和:45116

約数の個数: 128

約数和(自身を含む): 30881813760

約数和(自身を除く): 19261744000

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 128, 130, 155, 160, 208, 248, 260, 310, 320, 403, 416, 496, 520, 620, 640, 806, 832, 992, 1040, 1240, 1612, 1664, 1984, 2015, 2080, 2480, 3224, 3968, 4030, 4160, 4960, 6448, 8060, 8320, 9920, 12896, 16120, 19840, 25792, 32240, 45053, 51584, 64480, 90106, 128960, 180212, 225265, 257920, 360424, 450530, 585689, 720848, 901060, 1171378, 1396643, 1441696, 1802120, 2342756, 2793286, 2883392, 2928445, 3604240, 4685512, 5586572, 5766784, 5856890, 6983215, 7208480, 9371024, 11173144, 11713780, 13966430, 14416960, 18156359, 18742048, 22346288, 23427560, 27932860, 28833920, 36312718, 37484096, 44692576, 46855120, 55865720, 72625436, 74968192, 89385152, 90781795, 93710240, 111731440, 145250872, 178770304, 181563590, 187420480, 223462880, 290501744, 363127180, 374840960, 446925760, 581003488, 726254360, 893851520, 1162006976, 1452508720, 2324013952, 2905017440, 5810034880, 11620069760]

約数ペア:

[(1, 11620069760), (2, 5810034880), (4, 2905017440), (5, 2324013952), (8, 1452508720), (10, 1162006976), (13, 893851520), (16, 726254360), (20, 581003488), (26, 446925760), (31, 374840960), (32, 363127180), (40, 290501744), (52, 223462880), (62, 187420480), (64, 181563590), (65, 178770304), (80, 145250872), (104, 111731440), (124, 93710240), (128, 90781795), (130, 89385152), (155, 74968192), (160, 72625436), (208, 55865720), (248, 46855120), (260, 44692576), (310, 37484096), (320, 36312718), (403, 28833920), (416, 27932860), (496, 23427560), (520, 22346288), (620, 18742048), (640, 18156359), (806, 14416960), (832, 13966430), (992, 11713780), (1040, 11173144), (1240, 9371024), (1612, 7208480), (1664, 6983215), (1984, 5856890), (2015, 5766784), (2080, 5586572), (2480, 4685512), (3224, 3604240), (3968, 2928445), (4030, 2883392), (4160, 2793286), (4960, 2342756), (6448, 1802120), (8060, 1441696), (8320, 1396643), (9920, 1171378), (12896, 901060), (16120, 720848), (19840, 585689), (25792, 450530), (32240, 360424), (45053, 257920), (51584, 225265), (64480, 180212), (90106, 128960)]