1191587040

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{118213}}^1$

素因数の和:118241

約数の個数: 144

約数和(自身を含む): 4647228768

約数和(自身を除く): 3455641728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 118213, 236426, 354639, 472852, 591065, 709278, 827491, 945704, 1063917, 1182130, 1418556, 1654982, 1773195, 1891408, 2127834, 2364260, 2482473, 2837112, 3309964, 3546390, 3782816, 4137455, 4255668, 4728520, 4964946, 5319585, 5674224, 6619928, 7092780, 7447419, 8274910, 8511336, 9457040, 9929892, 10639170, 11348448, 12412365, 13239856, 14185560, 14894838, 16549820, 17022672, 18914080, 19859784, 21278340, 24824730, 26479712, 28371120, 29789676, 33099640, 34045344, 37237095, 39719568, 42556680, 49649460, 56742240, 59579352, 66199280, 74474190, 79439136, 85113360, 99298920, 119158704, 132398560, 148948380, 170226720, 198597840, 238317408, 297896760, 397195680, 595793520, 1191587040]

約数ペア:

[(1, 1191587040), (2, 595793520), (3, 397195680), (4, 297896760), (5, 238317408), (6, 198597840), (7, 170226720), (8, 148948380), (9, 132398560), (10, 119158704), (12, 99298920), (14, 85113360), (15, 79439136), (16, 74474190), (18, 66199280), (20, 59579352), (21, 56742240), (24, 49649460), (28, 42556680), (30, 39719568), (32, 37237095), (35, 34045344), (36, 33099640), (40, 29789676), (42, 28371120), (45, 26479712), (48, 24824730), (56, 21278340), (60, 19859784), (63, 18914080), (70, 17022672), (72, 16549820), (80, 14894838), (84, 14185560), (90, 13239856), (96, 12412365), (105, 11348448), (112, 10639170), (120, 9929892), (126, 9457040), (140, 8511336), (144, 8274910), (160, 7447419), (168, 7092780), (180, 6619928), (210, 5674224), (224, 5319585), (240, 4964946), (252, 4728520), (280, 4255668), (288, 4137455), (315, 3782816), (336, 3546390), (360, 3309964), (420, 2837112), (480, 2482473), (504, 2364260), (560, 2127834), (630, 1891408), (672, 1773195), (720, 1654982), (840, 1418556), (1008, 1182130), (1120, 1063917), (1260, 945704), (1440, 827491), (1680, 709278), (2016, 591065), (2520, 472852), (3360, 354639), (5040, 236426), (10080, 118213)]