2437120440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{859}}^1$

素因数の和:987

約数の個数: 256

約数和(自身を含む): 8470656000

約数和(自身を除く): 6033535560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 71, 72, 74, 90, 108, 111, 120, 135, 142, 148, 180, 185, 213, 216, 222, 270, 284, 296, 333, 355, 360, 370, 426, 444, 540, 555, 568, 639, 666, 710, 740, 852, 859, 888, 999, 1065, 1080, 1110, 1278, 1332, 1420, 1480, 1665, 1704, 1718, 1917, 1998, 2130, 2220, 2556, 2577, 2627, 2664, 2840, 3195, 3330, 3436, 3834, 3996, 4260, 4295, 4440, 4995, 5112, 5154, 5254, 6390, 6660, 6872, 7668, 7731, 7881, 7992, 8520, 8590, 9585, 9990, 10308, 10508, 12780, 12885, 13135, 13320, 15336, 15462, 15762, 17180, 19170, 19980, 20616, 21016, 23193, 23643, 25560, 25770, 26270, 30924, 31524, 31783, 34360, 38340, 38655, 39405, 39960, 46386, 47286, 51540, 52540, 60989, 61848, 63048, 63566, 70929, 76680, 77310, 78810, 92772, 94572, 95349, 103080, 105080, 115965, 118215, 121978, 127132, 141858, 154620, 157620, 158915, 182967, 185544, 189144, 190698, 231930, 236430, 243956, 254264, 283716, 286047, 304945, 309240, 315240, 317830, 354645, 365934, 381396, 463860, 472860, 476745, 487912, 548901, 567432, 572094, 609890, 635660, 709290, 731868, 762792, 858141, 914835, 927720, 945720, 953490, 1097802, 1144188, 1219780, 1271320, 1418580, 1430235, 1463736, 1646703, 1716282, 1829670, 1906980, 2195604, 2256593, 2288376, 2439560, 2744505, 2837160, 2860470, 3293406, 3432564, 3659340, 3813960, 4290705, 4391208, 4513186, 5489010, 5720940, 6586812, 6769779, 6865128, 7318680, 8233515, 8581410, 9026372, 10978020, 11282965, 11441880, 13173624, 13539558, 16467030, 17162820, 18052744, 20309337, 21956040, 22565930, 27079116, 32934060, 33848895, 34325640, 40618674, 45131860, 54158232, 60928011, 65868120, 67697790, 81237348, 90263720, 101546685, 121856022, 135395580, 162474696, 203093370, 243712044, 270791160, 304640055, 406186740, 487424088, 609280110, 812373480, 1218560220, 2437120440]

約数ペア:

[(1, 2437120440), (2, 1218560220), (3, 812373480), (4, 609280110), (5, 487424088), (6, 406186740), (8, 304640055), (9, 270791160), (10, 243712044), (12, 203093370), (15, 162474696), (18, 135395580), (20, 121856022), (24, 101546685), (27, 90263720), (30, 81237348), (36, 67697790), (37, 65868120), (40, 60928011), (45, 54158232), (54, 45131860), (60, 40618674), (71, 34325640), (72, 33848895), (74, 32934060), (90, 27079116), (108, 22565930), (111, 21956040), (120, 20309337), (135, 18052744), (142, 17162820), (148, 16467030), (180, 13539558), (185, 13173624), (213, 11441880), (216, 11282965), (222, 10978020), (270, 9026372), (284, 8581410), (296, 8233515), (333, 7318680), (355, 6865128), (360, 6769779), (370, 6586812), (426, 5720940), (444, 5489010), (540, 4513186), (555, 4391208), (568, 4290705), (639, 3813960), (666, 3659340), (710, 3432564), (740, 3293406), (852, 2860470), (859, 2837160), (888, 2744505), (999, 2439560), (1065, 2288376), (1080, 2256593), (1110, 2195604), (1278, 1906980), (1332, 1829670), (1420, 1716282), (1480, 1646703), (1665, 1463736), (1704, 1430235), (1718, 1418580), (1917, 1271320), (1998, 1219780), (2130, 1144188), (2220, 1097802), (2556, 953490), (2577, 945720), (2627, 927720), (2664, 914835), (2840, 858141), (3195, 762792), (3330, 731868), (3436, 709290), (3834, 635660), (3996, 609890), (4260, 572094), (4295, 567432), (4440, 548901), (4995, 487912), (5112, 476745), (5154, 472860), (5254, 463860), (6390, 381396), (6660, 365934), (6872, 354645), (7668, 317830), (7731, 315240), (7881, 309240), (7992, 304945), (8520, 286047), (8590, 283716), (9585, 254264), (9990, 243956), (10308, 236430), (10508, 231930), (12780, 190698), (12885, 189144), (13135, 185544), (13320, 182967), (15336, 158915), (15462, 157620), (15762, 154620), (17180, 141858), (19170, 127132), (19980, 121978), (20616, 118215), (21016, 115965), (23193, 105080), (23643, 103080), (25560, 95349), (25770, 94572), (26270, 92772), (30924, 78810), (31524, 77310), (31783, 76680), (34360, 70929), (38340, 63566), (38655, 63048), (39405, 61848), (39960, 60989), (46386, 52540), (47286, 51540)]