213068800

素因数分解:

$2^{10}\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:107

約数の個数: 264

約数和(自身を含む): 639646560

約数和(自身を除く): 426577760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 29, 32, 35, 40, 41, 50, 56, 58, 64, 70, 80, 82, 100, 112, 116, 128, 140, 145, 160, 164, 175, 200, 203, 205, 224, 232, 256, 280, 287, 290, 320, 328, 350, 400, 406, 410, 448, 464, 512, 560, 574, 580, 640, 656, 700, 725, 800, 812, 820, 896, 928, 1015, 1024, 1025, 1120, 1148, 1160, 1189, 1280, 1312, 1400, 1435, 1450, 1600, 1624, 1640, 1792, 1856, 2030, 2050, 2240, 2296, 2320, 2378, 2560, 2624, 2800, 2870, 2900, 3200, 3248, 3280, 3584, 3712, 4060, 4100, 4480, 4592, 4640, 4756, 5075, 5120, 5248, 5600, 5740, 5800, 5945, 6400, 6496, 6560, 7168, 7175, 7424, 8120, 8200, 8323, 8960, 9184, 9280, 9512, 10150, 10496, 11200, 11480, 11600, 11890, 12800, 12992, 13120, 14350, 14848, 16240, 16400, 16646, 17920, 18368, 18560, 19024, 20300, 20992, 22400, 22960, 23200, 23780, 25600, 25984, 26240, 28700, 29696, 29725, 32480, 32800, 33292, 35840, 36736, 37120, 38048, 40600, 41615, 41984, 44800, 45920, 46400, 47560, 51968, 52480, 57400, 59450, 64960, 65600, 66584, 73472, 74240, 76096, 81200, 83230, 89600, 91840, 92800, 95120, 103936, 104960, 114800, 118900, 129920, 131200, 133168, 146944, 148480, 152192, 162400, 166460, 179200, 183680, 185600, 190240, 207872, 208075, 209920, 229600, 237800, 259840, 262400, 266336, 293888, 304384, 324800, 332920, 367360, 371200, 380480, 416150, 459200, 475600, 519680, 524800, 532672, 608768, 649600, 665840, 734720, 742400, 760960, 832300, 918400, 951200, 1039360, 1049600, 1065344, 1217536, 1299200, 1331680, 1469440, 1521920, 1664600, 1836800, 1902400, 2130688, 2598400, 2663360, 3043840, 3329200, 3673600, 3804800, 4261376, 5196800, 5326720, 6087680, 6658400, 7347200, 7609600, 8522752, 10653440, 13316800, 15219200, 21306880, 26633600, 30438400, 42613760, 53267200, 106534400, 213068800]

約数ペア:

[(1, 213068800), (2, 106534400), (4, 53267200), (5, 42613760), (7, 30438400), (8, 26633600), (10, 21306880), (14, 15219200), (16, 13316800), (20, 10653440), (25, 8522752), (28, 7609600), (29, 7347200), (32, 6658400), (35, 6087680), (40, 5326720), (41, 5196800), (50, 4261376), (56, 3804800), (58, 3673600), (64, 3329200), (70, 3043840), (80, 2663360), (82, 2598400), (100, 2130688), (112, 1902400), (116, 1836800), (128, 1664600), (140, 1521920), (145, 1469440), (160, 1331680), (164, 1299200), (175, 1217536), (200, 1065344), (203, 1049600), (205, 1039360), (224, 951200), (232, 918400), (256, 832300), (280, 760960), (287, 742400), (290, 734720), (320, 665840), (328, 649600), (350, 608768), (400, 532672), (406, 524800), (410, 519680), (448, 475600), (464, 459200), (512, 416150), (560, 380480), (574, 371200), (580, 367360), (640, 332920), (656, 324800), (700, 304384), (725, 293888), (800, 266336), (812, 262400), (820, 259840), (896, 237800), (928, 229600), (1015, 209920), (1024, 208075), (1025, 207872), (1120, 190240), (1148, 185600), (1160, 183680), (1189, 179200), (1280, 166460), (1312, 162400), (1400, 152192), (1435, 148480), (1450, 146944), (1600, 133168), (1624, 131200), (1640, 129920), (1792, 118900), (1856, 114800), (2030, 104960), (2050, 103936), (2240, 95120), (2296, 92800), (2320, 91840), (2378, 89600), (2560, 83230), (2624, 81200), (2800, 76096), (2870, 74240), (2900, 73472), (3200, 66584), (3248, 65600), (3280, 64960), (3584, 59450), (3712, 57400), (4060, 52480), (4100, 51968), (4480, 47560), (4592, 46400), (4640, 45920), (4756, 44800), (5075, 41984), (5120, 41615), (5248, 40600), (5600, 38048), (5740, 37120), (5800, 36736), (5945, 35840), (6400, 33292), (6496, 32800), (6560, 32480), (7168, 29725), (7175, 29696), (7424, 28700), (8120, 26240), (8200, 25984), (8323, 25600), (8960, 23780), (9184, 23200), (9280, 22960), (9512, 22400), (10150, 20992), (10496, 20300), (11200, 19024), (11480, 18560), (11600, 18368), (11890, 17920), (12800, 16646), (12992, 16400), (13120, 16240), (14350, 14848)]