214020480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:201

約数の個数: 256

約数和(自身を含む): 740275200

約数和(自身を除く): 526254720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 79, 80, 83, 85, 96, 102, 120, 128, 136, 158, 160, 166, 170, 192, 204, 237, 240, 249, 255, 272, 316, 320, 332, 340, 384, 395, 408, 415, 474, 480, 498, 510, 544, 632, 640, 664, 680, 790, 816, 830, 948, 960, 996, 1020, 1088, 1185, 1245, 1264, 1328, 1343, 1360, 1411, 1580, 1632, 1660, 1896, 1920, 1992, 2040, 2176, 2370, 2490, 2528, 2656, 2686, 2720, 2822, 3160, 3264, 3320, 3792, 3984, 4029, 4080, 4233, 4740, 4980, 5056, 5312, 5372, 5440, 5644, 6320, 6528, 6557, 6640, 6715, 7055, 7584, 7968, 8058, 8160, 8466, 9480, 9960, 10112, 10624, 10744, 10880, 11288, 12640, 13114, 13280, 13430, 14110, 15168, 15936, 16116, 16320, 16932, 18960, 19671, 19920, 20145, 21165, 21488, 22576, 25280, 26228, 26560, 26860, 28220, 30336, 31872, 32232, 32640, 32785, 33864, 37920, 39342, 39840, 40290, 42330, 42976, 45152, 50560, 52456, 53120, 53720, 56440, 64464, 65570, 67728, 75840, 78684, 79680, 80580, 84660, 85952, 90304, 98355, 104912, 107440, 111469, 112880, 128928, 131140, 135456, 151680, 157368, 159360, 161160, 169320, 171904, 180608, 196710, 209824, 214880, 222938, 225760, 257856, 262280, 270912, 314736, 322320, 334407, 338640, 393420, 419648, 429760, 445876, 451520, 515712, 524560, 541824, 557345, 629472, 644640, 668814, 677280, 786840, 839296, 859520, 891752, 903040, 1049120, 1114690, 1258944, 1289280, 1337628, 1354560, 1573680, 1672035, 1783504, 2098240, 2229380, 2517888, 2578560, 2675256, 2709120, 3147360, 3344070, 3567008, 4196480, 4458760, 5350512, 6294720, 6688140, 7134016, 8917520, 10701024, 12589440, 13376280, 14268032, 17835040, 21402048, 26752560, 35670080, 42804096, 53505120, 71340160, 107010240, 214020480]

約数ペア:

[(1, 214020480), (2, 107010240), (3, 71340160), (4, 53505120), (5, 42804096), (6, 35670080), (8, 26752560), (10, 21402048), (12, 17835040), (15, 14268032), (16, 13376280), (17, 12589440), (20, 10701024), (24, 8917520), (30, 7134016), (32, 6688140), (34, 6294720), (40, 5350512), (48, 4458760), (51, 4196480), (60, 3567008), (64, 3344070), (68, 3147360), (79, 2709120), (80, 2675256), (83, 2578560), (85, 2517888), (96, 2229380), (102, 2098240), (120, 1783504), (128, 1672035), (136, 1573680), (158, 1354560), (160, 1337628), (166, 1289280), (170, 1258944), (192, 1114690), (204, 1049120), (237, 903040), (240, 891752), (249, 859520), (255, 839296), (272, 786840), (316, 677280), (320, 668814), (332, 644640), (340, 629472), (384, 557345), (395, 541824), (408, 524560), (415, 515712), (474, 451520), (480, 445876), (498, 429760), (510, 419648), (544, 393420), (632, 338640), (640, 334407), (664, 322320), (680, 314736), (790, 270912), (816, 262280), (830, 257856), (948, 225760), (960, 222938), (996, 214880), (1020, 209824), (1088, 196710), (1185, 180608), (1245, 171904), (1264, 169320), (1328, 161160), (1343, 159360), (1360, 157368), (1411, 151680), (1580, 135456), (1632, 131140), (1660, 128928), (1896, 112880), (1920, 111469), (1992, 107440), (2040, 104912), (2176, 98355), (2370, 90304), (2490, 85952), (2528, 84660), (2656, 80580), (2686, 79680), (2720, 78684), (2822, 75840), (3160, 67728), (3264, 65570), (3320, 64464), (3792, 56440), (3984, 53720), (4029, 53120), (4080, 52456), (4233, 50560), (4740, 45152), (4980, 42976), (5056, 42330), (5312, 40290), (5372, 39840), (5440, 39342), (5644, 37920), (6320, 33864), (6528, 32785), (6557, 32640), (6640, 32232), (6715, 31872), (7055, 30336), (7584, 28220), (7968, 26860), (8058, 26560), (8160, 26228), (8466, 25280), (9480, 22576), (9960, 21488), (10112, 21165), (10624, 20145), (10744, 19920), (10880, 19671), (11288, 18960), (12640, 16932), (13114, 16320), (13280, 16116), (13430, 15936), (14110, 15168)]