28743031800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53051}}^1$

素因数の和:53123

約数の個数: 288

約数和(自身を含む): 112886167680

約数和(自身を除く): 84143135880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 43, 45, 50, 56, 60, 63, 70, 72, 75, 84, 86, 90, 100, 105, 120, 126, 129, 140, 150, 168, 172, 175, 180, 200, 210, 215, 225, 252, 258, 280, 300, 301, 315, 344, 350, 360, 387, 420, 430, 450, 504, 516, 525, 600, 602, 630, 645, 700, 774, 840, 860, 900, 903, 1032, 1050, 1075, 1204, 1260, 1290, 1400, 1505, 1548, 1575, 1720, 1800, 1806, 1935, 2100, 2150, 2408, 2520, 2580, 2709, 3010, 3096, 3150, 3225, 3612, 3870, 4200, 4300, 4515, 5160, 5418, 6020, 6300, 6450, 7224, 7525, 7740, 8600, 9030, 9675, 10836, 12040, 12600, 12900, 13545, 15050, 15480, 18060, 19350, 21672, 22575, 25800, 27090, 30100, 36120, 38700, 45150, 53051, 54180, 60200, 67725, 77400, 90300, 106102, 108360, 135450, 159153, 180600, 212204, 265255, 270900, 318306, 371357, 424408, 477459, 530510, 541800, 636612, 742714, 795765, 954918, 1061020, 1114071, 1273224, 1326275, 1485428, 1591530, 1856785, 1909836, 2122040, 2228142, 2281193, 2387295, 2652550, 2970856, 3183060, 3342213, 3713570, 3819672, 3978825, 4456284, 4562386, 4774590, 5305100, 5570355, 6366120, 6684426, 6843579, 7427140, 7957650, 8912568, 9124772, 9283925, 9549180, 10610200, 11140710, 11405965, 11936475, 13368852, 13687158, 14854280, 15915300, 15968351, 16711065, 18249544, 18567850, 19098360, 20530737, 22281420, 22811930, 23872950, 26737704, 27374316, 27851775, 31830600, 31936702, 33422130, 34217895, 37135700, 41061474, 44562840, 45623860, 47745900, 47905053, 54748632, 55703550, 57029825, 63873404, 66844260, 68435790, 74271400, 79841755, 82122948, 83555325, 91247720, 95491800, 95810106, 102653685, 111407100, 114059650, 127746808, 133688520, 136871580, 143715159, 159683510, 164245896, 167110650, 171089475, 191620212, 205307370, 222814200, 228119300, 239525265, 273743160, 287430318, 319367020, 334221300, 342178950, 383240424, 399208775, 410614740, 456238600, 479050530, 513268425, 574860636, 638734040, 668442600, 684357900, 718575795, 798417550, 821229480, 958101060, 1026536850, 1149721272, 1197626325, 1368715800, 1437151590, 1596835100, 1916202120, 2053073700, 2395252650, 2874303180, 3193670200, 3592878975, 4106147400, 4790505300, 5748606360, 7185757950, 9581010600, 14371515900, 28743031800]

約数ペア:

[(1, 28743031800), (2, 14371515900), (3, 9581010600), (4, 7185757950), (5, 5748606360), (6, 4790505300), (7, 4106147400), (8, 3592878975), (9, 3193670200), (10, 2874303180), (12, 2395252650), (14, 2053073700), (15, 1916202120), (18, 1596835100), (20, 1437151590), (21, 1368715800), (24, 1197626325), (25, 1149721272), (28, 1026536850), (30, 958101060), (35, 821229480), (36, 798417550), (40, 718575795), (42, 684357900), (43, 668442600), (45, 638734040), (50, 574860636), (56, 513268425), (60, 479050530), (63, 456238600), (70, 410614740), (72, 399208775), (75, 383240424), (84, 342178950), (86, 334221300), (90, 319367020), (100, 287430318), (105, 273743160), (120, 239525265), (126, 228119300), (129, 222814200), (140, 205307370), (150, 191620212), (168, 171089475), (172, 167110650), (175, 164245896), (180, 159683510), (200, 143715159), (210, 136871580), (215, 133688520), (225, 127746808), (252, 114059650), (258, 111407100), (280, 102653685), (300, 95810106), (301, 95491800), (315, 91247720), (344, 83555325), (350, 82122948), (360, 79841755), (387, 74271400), (420, 68435790), (430, 66844260), (450, 63873404), (504, 57029825), (516, 55703550), (525, 54748632), (600, 47905053), (602, 47745900), (630, 45623860), (645, 44562840), (700, 41061474), (774, 37135700), (840, 34217895), (860, 33422130), (900, 31936702), (903, 31830600), (1032, 27851775), (1050, 27374316), (1075, 26737704), (1204, 23872950), (1260, 22811930), (1290, 22281420), (1400, 20530737), (1505, 19098360), (1548, 18567850), (1575, 18249544), (1720, 16711065), (1800, 15968351), (1806, 15915300), (1935, 14854280), (2100, 13687158), (2150, 13368852), (2408, 11936475), (2520, 11405965), (2580, 11140710), (2709, 10610200), (3010, 9549180), (3096, 9283925), (3150, 9124772), (3225, 8912568), (3612, 7957650), (3870, 7427140), (4200, 6843579), (4300, 6684426), (4515, 6366120), (5160, 5570355), (5418, 5305100), (6020, 4774590), (6300, 4562386), (6450, 4456284), (7224, 3978825), (7525, 3819672), (7740, 3713570), (8600, 3342213), (9030, 3183060), (9675, 2970856), (10836, 2652550), (12040, 2387295), (12600, 2281193), (12900, 2228142), (13545, 2122040), (15050, 1909836), (15480, 1856785), (18060, 1591530), (19350, 1485428), (21672, 1326275), (22575, 1273224), (25800, 1114071), (27090, 1061020), (30100, 954918), (36120, 795765), (38700, 742714), (45150, 636612), (53051, 541800), (54180, 530510), (60200, 477459), (67725, 424408), (77400, 371357), (90300, 318306), (106102, 270900), (108360, 265255), (135450, 212204), (159153, 180600)]