1301045760

素因数分解:

$2^9\times 3^3\times 5^1\times 7^1\times {\mathrm{2689}}^1$

素因数の和:2728

約数の個数: 320

約数和(自身を含む): 5283590400

約数和(自身を除く): 3982544640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 512, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1152, 1260, 1280, 1344, 1440, 1512, 1536, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2560, 2688, 2689, 2880, 3024, 3360, 3456, 3584, 3780, 3840, 4032, 4320, 4480, 4608, 5040, 5376, 5378, 5760, 6048, 6720, 6912, 7560, 7680, 8064, 8067, 8640, 8960, 10080, 10752, 10756, 11520, 12096, 13440, 13445, 13824, 15120, 16128, 16134, 17280, 17920, 18823, 20160, 21512, 23040, 24192, 24201, 26880, 26890, 30240, 32256, 32268, 34560, 37646, 40320, 40335, 43024, 48384, 48402, 53760, 53780, 56469, 60480, 64536, 69120, 72603, 75292, 80640, 80670, 86048, 94115, 96768, 96804, 107560, 112938, 120960, 121005, 129072, 145206, 150584, 161280, 161340, 169407, 172096, 188230, 193608, 215120, 225876, 241920, 242010, 258144, 282345, 290412, 301168, 322680, 338814, 344192, 363015, 376460, 387216, 430240, 451752, 483840, 484020, 508221, 516288, 564690, 580824, 602336, 645360, 677628, 688384, 726030, 752920, 774432, 847035, 860480, 903504, 968040, 1016442, 1032576, 1129380, 1161648, 1204672, 1290720, 1355256, 1376768, 1452060, 1505840, 1548864, 1694070, 1720960, 1807008, 1936080, 2032884, 2065152, 2258760, 2323296, 2409344, 2541105, 2581440, 2710512, 2904120, 3011680, 3097728, 3388140, 3441920, 3614016, 3872160, 4065768, 4130304, 4517520, 4646592, 4818688, 5082210, 5162880, 5421024, 5808240, 6023360, 6195456, 6776280, 6883840, 7228032, 7744320, 8131536, 9035040, 9293184, 9637376, 10164420, 10325760, 10842048, 11616480, 12046720, 12390912, 13552560, 14456064, 15488640, 16263072, 18070080, 18586368, 20328840, 20651520, 21684096, 23232960, 24093440, 27105120, 28912128, 30977280, 32526144, 36140160, 37172736, 40657680, 43368192, 46465920, 48186880, 54210240, 61954560, 65052288, 72280320, 81315360, 86736384, 92931840, 108420480, 130104576, 144560640, 162630720, 185863680, 216840960, 260209152, 325261440, 433681920, 650522880, 1301045760]

約数ペア:

[(1, 1301045760), (2, 650522880), (3, 433681920), (4, 325261440), (5, 260209152), (6, 216840960), (7, 185863680), (8, 162630720), (9, 144560640), (10, 130104576), (12, 108420480), (14, 92931840), (15, 86736384), (16, 81315360), (18, 72280320), (20, 65052288), (21, 61954560), (24, 54210240), (27, 48186880), (28, 46465920), (30, 43368192), (32, 40657680), (35, 37172736), (36, 36140160), (40, 32526144), (42, 30977280), (45, 28912128), (48, 27105120), (54, 24093440), (56, 23232960), (60, 21684096), (63, 20651520), (64, 20328840), (70, 18586368), (72, 18070080), (80, 16263072), (84, 15488640), (90, 14456064), (96, 13552560), (105, 12390912), (108, 12046720), (112, 11616480), (120, 10842048), (126, 10325760), (128, 10164420), (135, 9637376), (140, 9293184), (144, 9035040), (160, 8131536), (168, 7744320), (180, 7228032), (189, 6883840), (192, 6776280), (210, 6195456), (216, 6023360), (224, 5808240), (240, 5421024), (252, 5162880), (256, 5082210), (270, 4818688), (280, 4646592), (288, 4517520), (315, 4130304), (320, 4065768), (336, 3872160), (360, 3614016), (378, 3441920), (384, 3388140), (420, 3097728), (432, 3011680), (448, 2904120), (480, 2710512), (504, 2581440), (512, 2541105), (540, 2409344), (560, 2323296), (576, 2258760), (630, 2065152), (640, 2032884), (672, 1936080), (720, 1807008), (756, 1720960), (768, 1694070), (840, 1548864), (864, 1505840), (896, 1452060), (945, 1376768), (960, 1355256), (1008, 1290720), (1080, 1204672), (1120, 1161648), (1152, 1129380), (1260, 1032576), (1280, 1016442), (1344, 968040), (1440, 903504), (1512, 860480), (1536, 847035), (1680, 774432), (1728, 752920), (1792, 726030), (1890, 688384), (1920, 677628), (2016, 645360), (2160, 602336), (2240, 580824), (2304, 564690), (2520, 516288), (2560, 508221), (2688, 484020), (2689, 483840), (2880, 451752), (3024, 430240), (3360, 387216), (3456, 376460), (3584, 363015), (3780, 344192), (3840, 338814), (4032, 322680), (4320, 301168), (4480, 290412), (4608, 282345), (5040, 258144), (5376, 242010), (5378, 241920), (5760, 225876), (6048, 215120), (6720, 193608), (6912, 188230), (7560, 172096), (7680, 169407), (8064, 161340), (8067, 161280), (8640, 150584), (8960, 145206), (10080, 129072), (10752, 121005), (10756, 120960), (11520, 112938), (12096, 107560), (13440, 96804), (13445, 96768), (13824, 94115), (15120, 86048), (16128, 80670), (16134, 80640), (17280, 75292), (17920, 72603), (18823, 69120), (20160, 64536), (21512, 60480), (23040, 56469), (24192, 53780), (24201, 53760), (26880, 48402), (26890, 48384), (30240, 43024), (32256, 40335), (32268, 40320), (34560, 37646)]