226905840

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:421

約数の個数: 320

約数和(自身を含む): 916608000

約数和(自身を除く): 689702160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 43, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 86, 90, 105, 108, 112, 120, 126, 129, 135, 140, 144, 168, 172, 180, 189, 210, 215, 216, 240, 252, 258, 270, 280, 301, 315, 336, 344, 349, 360, 378, 387, 420, 430, 432, 504, 516, 540, 560, 602, 630, 645, 688, 698, 720, 756, 774, 840, 860, 903, 945, 1008, 1032, 1047, 1080, 1161, 1204, 1260, 1290, 1396, 1505, 1512, 1548, 1680, 1720, 1745, 1806, 1890, 1935, 2064, 2094, 2160, 2322, 2408, 2443, 2520, 2580, 2709, 2792, 3010, 3024, 3096, 3141, 3440, 3490, 3612, 3780, 3870, 4188, 4515, 4644, 4816, 4886, 5040, 5160, 5235, 5418, 5584, 5805, 6020, 6192, 6282, 6980, 7224, 7329, 7560, 7740, 8127, 8376, 9030, 9288, 9423, 9772, 10320, 10470, 10836, 11610, 12040, 12215, 12564, 13545, 13960, 14448, 14658, 15007, 15120, 15480, 15705, 16254, 16752, 18060, 18576, 18846, 19544, 20940, 21672, 21987, 23220, 24080, 24430, 25128, 27090, 27920, 29316, 30014, 30960, 31410, 32508, 36120, 36645, 37692, 39088, 40635, 41880, 43344, 43974, 45021, 46440, 47115, 48860, 50256, 54180, 58632, 60028, 62820, 65016, 65961, 72240, 73290, 75035, 75384, 81270, 83760, 87948, 90042, 92880, 94230, 97720, 105049, 108360, 109935, 117264, 120056, 125640, 130032, 131922, 135063, 146580, 150070, 150768, 162540, 175896, 180084, 188460, 195440, 210098, 216720, 219870, 225105, 240112, 251280, 263844, 270126, 293160, 300140, 315147, 325080, 329805, 351792, 360168, 376920, 405189, 420196, 439740, 450210, 525245, 527688, 540252, 586320, 600280, 630294, 650160, 659610, 675315, 720336, 753840, 810378, 840392, 879480, 900420, 945441, 1050490, 1055376, 1080504, 1200560, 1260588, 1319220, 1350630, 1575735, 1620756, 1680784, 1758960, 1800840, 1890882, 2025945, 2100980, 2161008, 2521176, 2638440, 2701260, 2836323, 3151470, 3241512, 3601680, 3781764, 4051890, 4201960, 4727205, 5042352, 5276880, 5402520, 5672646, 6302940, 6483024, 7563528, 8103780, 8403920, 9454410, 10805040, 11345292, 12605880, 14181615, 15127056, 16207560, 18908820, 22690584, 25211760, 28363230, 32415120, 37817640, 45381168, 56726460, 75635280, 113452920, 226905840]

約数ペア:

[(1, 226905840), (2, 113452920), (3, 75635280), (4, 56726460), (5, 45381168), (6, 37817640), (7, 32415120), (8, 28363230), (9, 25211760), (10, 22690584), (12, 18908820), (14, 16207560), (15, 15127056), (16, 14181615), (18, 12605880), (20, 11345292), (21, 10805040), (24, 9454410), (27, 8403920), (28, 8103780), (30, 7563528), (35, 6483024), (36, 6302940), (40, 5672646), (42, 5402520), (43, 5276880), (45, 5042352), (48, 4727205), (54, 4201960), (56, 4051890), (60, 3781764), (63, 3601680), (70, 3241512), (72, 3151470), (80, 2836323), (84, 2701260), (86, 2638440), (90, 2521176), (105, 2161008), (108, 2100980), (112, 2025945), (120, 1890882), (126, 1800840), (129, 1758960), (135, 1680784), (140, 1620756), (144, 1575735), (168, 1350630), (172, 1319220), (180, 1260588), (189, 1200560), (210, 1080504), (215, 1055376), (216, 1050490), (240, 945441), (252, 900420), (258, 879480), (270, 840392), (280, 810378), (301, 753840), (315, 720336), (336, 675315), (344, 659610), (349, 650160), (360, 630294), (378, 600280), (387, 586320), (420, 540252), (430, 527688), (432, 525245), (504, 450210), (516, 439740), (540, 420196), (560, 405189), (602, 376920), (630, 360168), (645, 351792), (688, 329805), (698, 325080), (720, 315147), (756, 300140), (774, 293160), (840, 270126), (860, 263844), (903, 251280), (945, 240112), (1008, 225105), (1032, 219870), (1047, 216720), (1080, 210098), (1161, 195440), (1204, 188460), (1260, 180084), (1290, 175896), (1396, 162540), (1505, 150768), (1512, 150070), (1548, 146580), (1680, 135063), (1720, 131922), (1745, 130032), (1806, 125640), (1890, 120056), (1935, 117264), (2064, 109935), (2094, 108360), (2160, 105049), (2322, 97720), (2408, 94230), (2443, 92880), (2520, 90042), (2580, 87948), (2709, 83760), (2792, 81270), (3010, 75384), (3024, 75035), (3096, 73290), (3141, 72240), (3440, 65961), (3490, 65016), (3612, 62820), (3780, 60028), (3870, 58632), (4188, 54180), (4515, 50256), (4644, 48860), (4816, 47115), (4886, 46440), (5040, 45021), (5160, 43974), (5235, 43344), (5418, 41880), (5584, 40635), (5805, 39088), (6020, 37692), (6192, 36645), (6282, 36120), (6980, 32508), (7224, 31410), (7329, 30960), (7560, 30014), (7740, 29316), (8127, 27920), (8376, 27090), (9030, 25128), (9288, 24430), (9423, 24080), (9772, 23220), (10320, 21987), (10470, 21672), (10836, 20940), (11610, 19544), (12040, 18846), (12215, 18576), (12564, 18060), (13545, 16752), (13960, 16254), (14448, 15705), (14658, 15480), (15007, 15120)]