138763680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1$

素因数の和:711

約数の個数: 192

約数和(自身を含む): 489234816

約数和(自身を除く): 350471136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 41, 44, 48, 55, 60, 66, 80, 82, 88, 96, 110, 120, 123, 132, 160, 164, 165, 176, 205, 220, 240, 246, 264, 328, 330, 352, 410, 440, 451, 480, 492, 528, 615, 641, 656, 660, 820, 880, 902, 984, 1056, 1230, 1282, 1312, 1320, 1353, 1640, 1760, 1804, 1923, 1968, 2255, 2460, 2564, 2640, 2706, 3205, 3280, 3608, 3846, 3936, 4510, 4920, 5128, 5280, 5412, 6410, 6560, 6765, 7051, 7216, 7692, 9020, 9615, 9840, 10256, 10824, 12820, 13530, 14102, 14432, 15384, 18040, 19230, 19680, 20512, 21153, 21648, 25640, 26281, 27060, 28204, 30768, 35255, 36080, 38460, 42306, 43296, 51280, 52562, 54120, 56408, 61536, 70510, 72160, 76920, 78843, 84612, 102560, 105124, 105765, 108240, 112816, 131405, 141020, 153840, 157686, 169224, 210248, 211530, 216480, 225632, 262810, 282040, 289091, 307680, 315372, 338448, 394215, 420496, 423060, 525620, 564080, 578182, 630744, 676896, 788430, 840992, 846120, 867273, 1051240, 1128160, 1156364, 1261488, 1445455, 1576860, 1692240, 1734546, 2102480, 2312728, 2522976, 2890910, 3153720, 3384480, 3469092, 4204960, 4336365, 4625456, 5781820, 6307440, 6938184, 8672730, 9250912, 11563640, 12614880, 13876368, 17345460, 23127280, 27752736, 34690920, 46254560, 69381840, 138763680]

約数ペア:

[(1, 138763680), (2, 69381840), (3, 46254560), (4, 34690920), (5, 27752736), (6, 23127280), (8, 17345460), (10, 13876368), (11, 12614880), (12, 11563640), (15, 9250912), (16, 8672730), (20, 6938184), (22, 6307440), (24, 5781820), (30, 4625456), (32, 4336365), (33, 4204960), (40, 3469092), (41, 3384480), (44, 3153720), (48, 2890910), (55, 2522976), (60, 2312728), (66, 2102480), (80, 1734546), (82, 1692240), (88, 1576860), (96, 1445455), (110, 1261488), (120, 1156364), (123, 1128160), (132, 1051240), (160, 867273), (164, 846120), (165, 840992), (176, 788430), (205, 676896), (220, 630744), (240, 578182), (246, 564080), (264, 525620), (328, 423060), (330, 420496), (352, 394215), (410, 338448), (440, 315372), (451, 307680), (480, 289091), (492, 282040), (528, 262810), (615, 225632), (641, 216480), (656, 211530), (660, 210248), (820, 169224), (880, 157686), (902, 153840), (984, 141020), (1056, 131405), (1230, 112816), (1282, 108240), (1312, 105765), (1320, 105124), (1353, 102560), (1640, 84612), (1760, 78843), (1804, 76920), (1923, 72160), (1968, 70510), (2255, 61536), (2460, 56408), (2564, 54120), (2640, 52562), (2706, 51280), (3205, 43296), (3280, 42306), (3608, 38460), (3846, 36080), (3936, 35255), (4510, 30768), (4920, 28204), (5128, 27060), (5280, 26281), (5412, 25640), (6410, 21648), (6560, 21153), (6765, 20512), (7051, 19680), (7216, 19230), (7692, 18040), (9020, 15384), (9615, 14432), (9840, 14102), (10256, 13530), (10824, 12820)]