1230861240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:411

約数の個数: 384

約数和(自身を含む): 4820175360

約数和(自身を除く): 3589314120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 43, 45, 56, 60, 63, 70, 72, 74, 84, 86, 90, 105, 111, 120, 126, 129, 140, 148, 168, 172, 180, 185, 210, 215, 222, 252, 258, 259, 280, 296, 301, 307, 315, 333, 344, 360, 370, 387, 420, 430, 444, 504, 516, 518, 555, 602, 614, 630, 645, 666, 740, 774, 777, 840, 860, 888, 903, 921, 1032, 1036, 1110, 1204, 1228, 1260, 1290, 1295, 1332, 1480, 1505, 1535, 1548, 1554, 1591, 1665, 1720, 1806, 1842, 1935, 2072, 2149, 2220, 2331, 2408, 2456, 2520, 2580, 2590, 2664, 2709, 2763, 3010, 3070, 3096, 3108, 3182, 3330, 3612, 3684, 3870, 3885, 4298, 4440, 4515, 4605, 4662, 4773, 5160, 5180, 5418, 5526, 6020, 6140, 6216, 6364, 6447, 6660, 7224, 7368, 7740, 7770, 7955, 8596, 9030, 9210, 9324, 9546, 10360, 10745, 10836, 11052, 11137, 11359, 11655, 12040, 12280, 12728, 12894, 13201, 13320, 13545, 13815, 14319, 15480, 15540, 15910, 17192, 18060, 18420, 18648, 19092, 19341, 21490, 21672, 22104, 22274, 22718, 23310, 23865, 25788, 26402, 27090, 27630, 28638, 31080, 31820, 32235, 33411, 34077, 36120, 36840, 38184, 38682, 39603, 42980, 44548, 45436, 46620, 47730, 51576, 52804, 54180, 55260, 55685, 56795, 57276, 63640, 64470, 66005, 66822, 68154, 71595, 77364, 79206, 79513, 85960, 89096, 90872, 92407, 93240, 95460, 96705, 100233, 102231, 105608, 108360, 110520, 111370, 113590, 114552, 118809, 128940, 132010, 133644, 136308, 143190, 154728, 158412, 159026, 167055, 170385, 184814, 190920, 193410, 198015, 200466, 204462, 222740, 227180, 237618, 238539, 257880, 264020, 267288, 272616, 277221, 286380, 316824, 318052, 334110, 340770, 369628, 386820, 396030, 397565, 400932, 408924, 445480, 454360, 462035, 475236, 477078, 488437, 501165, 511155, 528040, 554442, 572760, 594045, 636104, 668220, 681540, 715617, 739256, 773640, 792060, 795130, 801864, 817848, 831663, 924070, 950472, 954156, 976874, 1002330, 1022310, 1108884, 1188090, 1192695, 1336440, 1363080, 1386105, 1431234, 1465311, 1584120, 1590260, 1663326, 1848140, 1908312, 1953748, 2004660, 2044620, 2217768, 2376180, 2385390, 2442185, 2772210, 2862468, 2930622, 3180520, 3326652, 3419059, 3578085, 3696280, 3907496, 4009320, 4089240, 4158315, 4395933, 4752360, 4770780, 4884370, 5544420, 5724936, 5861244, 6653304, 6838118, 7156170, 7326555, 8316630, 8791866, 9541560, 9768740, 10257177, 11088840, 11722488, 13676236, 14312340, 14653110, 16633260, 17095295, 17583732, 19537480, 20514354, 21979665, 27352472, 28624680, 29306220, 30771531, 33266520, 34190590, 35167464, 41028708, 43959330, 51285885, 58612440, 61543062, 68381180, 82057416, 87918660, 102571770, 123086124, 136762360, 153857655, 175837320, 205143540, 246172248, 307715310, 410287080, 615430620, 1230861240]

約数ペア:

[(1, 1230861240), (2, 615430620), (3, 410287080), (4, 307715310), (5, 246172248), (6, 205143540), (7, 175837320), (8, 153857655), (9, 136762360), (10, 123086124), (12, 102571770), (14, 87918660), (15, 82057416), (18, 68381180), (20, 61543062), (21, 58612440), (24, 51285885), (28, 43959330), (30, 41028708), (35, 35167464), (36, 34190590), (37, 33266520), (40, 30771531), (42, 29306220), (43, 28624680), (45, 27352472), (56, 21979665), (60, 20514354), (63, 19537480), (70, 17583732), (72, 17095295), (74, 16633260), (84, 14653110), (86, 14312340), (90, 13676236), (105, 11722488), (111, 11088840), (120, 10257177), (126, 9768740), (129, 9541560), (140, 8791866), (148, 8316630), (168, 7326555), (172, 7156170), (180, 6838118), (185, 6653304), (210, 5861244), (215, 5724936), (222, 5544420), (252, 4884370), (258, 4770780), (259, 4752360), (280, 4395933), (296, 4158315), (301, 4089240), (307, 4009320), (315, 3907496), (333, 3696280), (344, 3578085), (360, 3419059), (370, 3326652), (387, 3180520), (420, 2930622), (430, 2862468), (444, 2772210), (504, 2442185), (516, 2385390), (518, 2376180), (555, 2217768), (602, 2044620), (614, 2004660), (630, 1953748), (645, 1908312), (666, 1848140), (740, 1663326), (774, 1590260), (777, 1584120), (840, 1465311), (860, 1431234), (888, 1386105), (903, 1363080), (921, 1336440), (1032, 1192695), (1036, 1188090), (1110, 1108884), (1204, 1022310), (1228, 1002330), (1260, 976874), (1290, 954156), (1295, 950472), (1332, 924070), (1480, 831663), (1505, 817848), (1535, 801864), (1548, 795130), (1554, 792060), (1591, 773640), (1665, 739256), (1720, 715617), (1806, 681540), (1842, 668220), (1935, 636104), (2072, 594045), (2149, 572760), (2220, 554442), (2331, 528040), (2408, 511155), (2456, 501165), (2520, 488437), (2580, 477078), (2590, 475236), (2664, 462035), (2709, 454360), (2763, 445480), (3010, 408924), (3070, 400932), (3096, 397565), (3108, 396030), (3182, 386820), (3330, 369628), (3612, 340770), (3684, 334110), (3870, 318052), (3885, 316824), (4298, 286380), (4440, 277221), (4515, 272616), (4605, 267288), (4662, 264020), (4773, 257880), (5160, 238539), (5180, 237618), (5418, 227180), (5526, 222740), (6020, 204462), (6140, 200466), (6216, 198015), (6364, 193410), (6447, 190920), (6660, 184814), (7224, 170385), (7368, 167055), (7740, 159026), (7770, 158412), (7955, 154728), (8596, 143190), (9030, 136308), (9210, 133644), (9324, 132010), (9546, 128940), (10360, 118809), (10745, 114552), (10836, 113590), (11052, 111370), (11137, 110520), (11359, 108360), (11655, 105608), (12040, 102231), (12280, 100233), (12728, 96705), (12894, 95460), (13201, 93240), (13320, 92407), (13545, 90872), (13815, 89096), (14319, 85960), (15480, 79513), (15540, 79206), (15910, 77364), (17192, 71595), (18060, 68154), (18420, 66822), (18648, 66005), (19092, 64470), (19341, 63640), (21490, 57276), (21672, 56795), (22104, 55685), (22274, 55260), (22718, 54180), (23310, 52804), (23865, 51576), (25788, 47730), (26402, 46620), (27090, 45436), (27630, 44548), (28638, 42980), (31080, 39603), (31820, 38682), (32235, 38184), (33411, 36840), (34077, 36120)]