2357988840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{953}}^1$

素因数の和:1081

約数の個数: 256

約数和(自身を含む): 8242560000

約数和(自身を除く): 5884571160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 79, 87, 90, 108, 116, 120, 135, 145, 158, 174, 180, 216, 232, 237, 261, 270, 290, 316, 348, 360, 395, 435, 474, 522, 540, 580, 632, 696, 711, 783, 790, 870, 948, 953, 1044, 1080, 1160, 1185, 1305, 1422, 1566, 1580, 1740, 1896, 1906, 2088, 2133, 2291, 2370, 2610, 2844, 2859, 3132, 3160, 3480, 3555, 3812, 3915, 4266, 4582, 4740, 4765, 5220, 5688, 5718, 6264, 6873, 7110, 7624, 7830, 8532, 8577, 9164, 9480, 9530, 10440, 10665, 11436, 11455, 13746, 14220, 14295, 15660, 17064, 17154, 18328, 19060, 20619, 21330, 22872, 22910, 25731, 27492, 27637, 28440, 28590, 31320, 34308, 34365, 38120, 41238, 42660, 42885, 45820, 51462, 54984, 55274, 57180, 61857, 68616, 68730, 75287, 82476, 82911, 85320, 85770, 91640, 102924, 103095, 110548, 114360, 123714, 128655, 137460, 138185, 150574, 164952, 165822, 171540, 205848, 206190, 221096, 225861, 247428, 248733, 257310, 274920, 276370, 301148, 309285, 331644, 343080, 376435, 412380, 414555, 451722, 494856, 497466, 514620, 552740, 602296, 618570, 663288, 677583, 746199, 752870, 824760, 829110, 903444, 994932, 1029240, 1105480, 1129305, 1237140, 1243665, 1355166, 1492398, 1505740, 1658220, 1806888, 1989864, 2032749, 2183323, 2258610, 2474280, 2487330, 2710332, 2984796, 3011480, 3316440, 3387915, 3730995, 4065498, 4366646, 4517220, 4974660, 5420664, 5969592, 6549969, 6775830, 7461990, 8130996, 8733292, 9034440, 9949320, 10163745, 10916615, 13099938, 13551660, 14923980, 16261992, 17466584, 19649907, 20327490, 21833230, 26199876, 27103320, 29847960, 32749845, 39299814, 40654980, 43666460, 52399752, 58949721, 65499690, 78599628, 81309960, 87332920, 98249535, 117899442, 130999380, 157199256, 196499070, 235798884, 261998760, 294748605, 392998140, 471597768, 589497210, 785996280, 1178994420, 2357988840]

約数ペア:

[(1, 2357988840), (2, 1178994420), (3, 785996280), (4, 589497210), (5, 471597768), (6, 392998140), (8, 294748605), (9, 261998760), (10, 235798884), (12, 196499070), (15, 157199256), (18, 130999380), (20, 117899442), (24, 98249535), (27, 87332920), (29, 81309960), (30, 78599628), (36, 65499690), (40, 58949721), (45, 52399752), (54, 43666460), (58, 40654980), (60, 39299814), (72, 32749845), (79, 29847960), (87, 27103320), (90, 26199876), (108, 21833230), (116, 20327490), (120, 19649907), (135, 17466584), (145, 16261992), (158, 14923980), (174, 13551660), (180, 13099938), (216, 10916615), (232, 10163745), (237, 9949320), (261, 9034440), (270, 8733292), (290, 8130996), (316, 7461990), (348, 6775830), (360, 6549969), (395, 5969592), (435, 5420664), (474, 4974660), (522, 4517220), (540, 4366646), (580, 4065498), (632, 3730995), (696, 3387915), (711, 3316440), (783, 3011480), (790, 2984796), (870, 2710332), (948, 2487330), (953, 2474280), (1044, 2258610), (1080, 2183323), (1160, 2032749), (1185, 1989864), (1305, 1806888), (1422, 1658220), (1566, 1505740), (1580, 1492398), (1740, 1355166), (1896, 1243665), (1906, 1237140), (2088, 1129305), (2133, 1105480), (2291, 1029240), (2370, 994932), (2610, 903444), (2844, 829110), (2859, 824760), (3132, 752870), (3160, 746199), (3480, 677583), (3555, 663288), (3812, 618570), (3915, 602296), (4266, 552740), (4582, 514620), (4740, 497466), (4765, 494856), (5220, 451722), (5688, 414555), (5718, 412380), (6264, 376435), (6873, 343080), (7110, 331644), (7624, 309285), (7830, 301148), (8532, 276370), (8577, 274920), (9164, 257310), (9480, 248733), (9530, 247428), (10440, 225861), (10665, 221096), (11436, 206190), (11455, 205848), (13746, 171540), (14220, 165822), (14295, 164952), (15660, 150574), (17064, 138185), (17154, 137460), (18328, 128655), (19060, 123714), (20619, 114360), (21330, 110548), (22872, 103095), (22910, 102924), (25731, 91640), (27492, 85770), (27637, 85320), (28440, 82911), (28590, 82476), (31320, 75287), (34308, 68730), (34365, 68616), (38120, 61857), (41238, 57180), (42660, 55274), (42885, 54984), (45820, 51462)]