307768356720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38859641}}^1$

素因数の和:38859671

約数の個数: 120

約数和(自身を含む): 1127551372272

約数和(自身を除く): 819783015552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 38859641, 77719282, 116578923, 155438564, 194298205, 233157846, 310877128, 349736769, 388596410, 427456051, 466315692, 582894615, 621754256, 699473538, 777192820, 854912102, 932631384, 1165789230, 1282368153, 1398947076, 1554385640, 1709824204, 1748683845, 1865262768, 2137280255, 2331578460, 2564736306, 2797894152, 3108771280, 3419648408, 3497367690, 3847104459, 4274560510, 4663156920, 5129472612, 5595788304, 6411840765, 6839296816, 6994735380, 7694208918, 8549121020, 9326313840, 10258945224, 12823681530, 13989470760, 15388417836, 17098242040, 19235522295, 20517890448, 25647363060, 27978941520, 30776835672, 34196484080, 38471044590, 51294726120, 61553671344, 76942089180, 102589452240, 153884178360, 307768356720]

約数ペア:

[(1, 307768356720), (2, 153884178360), (3, 102589452240), (4, 76942089180), (5, 61553671344), (6, 51294726120), (8, 38471044590), (9, 34196484080), (10, 30776835672), (11, 27978941520), (12, 25647363060), (15, 20517890448), (16, 19235522295), (18, 17098242040), (20, 15388417836), (22, 13989470760), (24, 12823681530), (30, 10258945224), (33, 9326313840), (36, 8549121020), (40, 7694208918), (44, 6994735380), (45, 6839296816), (48, 6411840765), (55, 5595788304), (60, 5129472612), (66, 4663156920), (72, 4274560510), (80, 3847104459), (88, 3497367690), (90, 3419648408), (99, 3108771280), (110, 2797894152), (120, 2564736306), (132, 2331578460), (144, 2137280255), (165, 1865262768), (176, 1748683845), (180, 1709824204), (198, 1554385640), (220, 1398947076), (240, 1282368153), (264, 1165789230), (330, 932631384), (360, 854912102), (396, 777192820), (440, 699473538), (495, 621754256), (528, 582894615), (660, 466315692), (720, 427456051), (792, 388596410), (880, 349736769), (990, 310877128), (1320, 233157846), (1584, 194298205), (1980, 155438564), (2640, 116578923), (3960, 77719282), (7920, 38859641)]