121330440

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1459}}^1$

素因数の和:1497

約数の個数: 256

約数和(自身を含む): 504576000

約数和(自身を除く): 383245560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 330, 360, 378, 385, 396, 420, 440, 462, 495, 504, 540, 594, 616, 630, 660, 693, 756, 770, 792, 840, 924, 945, 990, 1080, 1155, 1188, 1260, 1320, 1386, 1459, 1485, 1512, 1540, 1848, 1890, 1980, 2079, 2310, 2376, 2520, 2772, 2918, 2970, 3080, 3465, 3780, 3960, 4158, 4377, 4620, 5544, 5836, 5940, 6930, 7295, 7560, 8316, 8754, 9240, 10213, 10395, 11672, 11880, 13131, 13860, 14590, 16049, 16632, 17508, 20426, 20790, 21885, 26262, 27720, 29180, 30639, 32098, 35016, 39393, 40852, 41580, 43770, 48147, 51065, 52524, 58360, 61278, 64196, 65655, 78786, 80245, 81704, 83160, 87540, 91917, 96294, 102130, 105048, 112343, 122556, 128392, 131310, 144441, 153195, 157572, 160490, 175080, 183834, 192588, 196965, 204260, 224686, 240735, 245112, 262620, 275751, 288882, 306390, 315144, 320980, 337029, 367668, 385176, 393930, 408520, 433323, 449372, 459585, 481470, 525240, 551502, 561715, 577764, 612780, 641960, 674058, 722205, 735336, 787860, 866646, 898744, 919170, 962940, 1011087, 1103004, 1123430, 1155528, 1225560, 1348116, 1378755, 1444410, 1575720, 1685145, 1733292, 1838340, 1925880, 2022174, 2166615, 2206008, 2246860, 2696232, 2757510, 2888820, 3033261, 3370290, 3466584, 3676680, 4044348, 4333230, 4493720, 5055435, 5515020, 5777640, 6066522, 6740580, 8088696, 8666460, 10110870, 11030040, 12133044, 13481160, 15166305, 17332920, 20221740, 24266088, 30332610, 40443480, 60665220, 121330440]

約数ペア:

[(1, 121330440), (2, 60665220), (3, 40443480), (4, 30332610), (5, 24266088), (6, 20221740), (7, 17332920), (8, 15166305), (9, 13481160), (10, 12133044), (11, 11030040), (12, 10110870), (14, 8666460), (15, 8088696), (18, 6740580), (20, 6066522), (21, 5777640), (22, 5515020), (24, 5055435), (27, 4493720), (28, 4333230), (30, 4044348), (33, 3676680), (35, 3466584), (36, 3370290), (40, 3033261), (42, 2888820), (44, 2757510), (45, 2696232), (54, 2246860), (55, 2206008), (56, 2166615), (60, 2022174), (63, 1925880), (66, 1838340), (70, 1733292), (72, 1685145), (77, 1575720), (84, 1444410), (88, 1378755), (90, 1348116), (99, 1225560), (105, 1155528), (108, 1123430), (110, 1103004), (120, 1011087), (126, 962940), (132, 919170), (135, 898744), (140, 866646), (154, 787860), (165, 735336), (168, 722205), (180, 674058), (189, 641960), (198, 612780), (210, 577764), (216, 561715), (220, 551502), (231, 525240), (252, 481470), (264, 459585), (270, 449372), (280, 433323), (297, 408520), (308, 393930), (315, 385176), (330, 367668), (360, 337029), (378, 320980), (385, 315144), (396, 306390), (420, 288882), (440, 275751), (462, 262620), (495, 245112), (504, 240735), (540, 224686), (594, 204260), (616, 196965), (630, 192588), (660, 183834), (693, 175080), (756, 160490), (770, 157572), (792, 153195), (840, 144441), (924, 131310), (945, 128392), (990, 122556), (1080, 112343), (1155, 105048), (1188, 102130), (1260, 96294), (1320, 91917), (1386, 87540), (1459, 83160), (1485, 81704), (1512, 80245), (1540, 78786), (1848, 65655), (1890, 64196), (1980, 61278), (2079, 58360), (2310, 52524), (2376, 51065), (2520, 48147), (2772, 43770), (2918, 41580), (2970, 40852), (3080, 39393), (3465, 35016), (3780, 32098), (3960, 30639), (4158, 29180), (4377, 27720), (4620, 26262), (5544, 21885), (5836, 20790), (5940, 20426), (6930, 17508), (7295, 16632), (7560, 16049), (8316, 14590), (8754, 13860), (9240, 13131), (10213, 11880), (10395, 11672)]