464343040

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:156

約数の個数: 208

約数和(自身を含む): 1321044480

約数和(自身を除く): 856701440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 64, 70, 79, 80, 82, 112, 128, 140, 158, 160, 164, 205, 224, 256, 280, 287, 316, 320, 328, 395, 410, 448, 512, 553, 560, 574, 632, 640, 656, 790, 820, 896, 1024, 1106, 1120, 1148, 1264, 1280, 1312, 1435, 1580, 1640, 1792, 2048, 2212, 2240, 2296, 2528, 2560, 2624, 2765, 2870, 3160, 3239, 3280, 3584, 4096, 4424, 4480, 4592, 5056, 5120, 5248, 5530, 5740, 6320, 6478, 6560, 7168, 8848, 8960, 9184, 10112, 10240, 10496, 11060, 11480, 12640, 12956, 13120, 14336, 16195, 17696, 17920, 18368, 20224, 20480, 20992, 22120, 22673, 22960, 25280, 25912, 26240, 28672, 32390, 35392, 35840, 36736, 40448, 41984, 44240, 45346, 45920, 50560, 51824, 52480, 64780, 70784, 71680, 73472, 80896, 83968, 88480, 90692, 91840, 101120, 103648, 104960, 113365, 129560, 141568, 143360, 146944, 161792, 167936, 176960, 181384, 183680, 202240, 207296, 209920, 226730, 259120, 283136, 293888, 323584, 353920, 362768, 367360, 404480, 414592, 419840, 453460, 518240, 566272, 587776, 707840, 725536, 734720, 808960, 829184, 839680, 906920, 1036480, 1132544, 1175552, 1415680, 1451072, 1469440, 1617920, 1658368, 1813840, 2072960, 2265088, 2831360, 2902144, 2938880, 3316736, 3627680, 4145920, 5662720, 5804288, 5877760, 6633472, 7255360, 8291840, 11325440, 11608576, 13266944, 14510720, 16583680, 23217152, 29021440, 33167360, 46434304, 58042880, 66334720, 92868608, 116085760, 232171520, 464343040]

約数ペア:

[(1, 464343040), (2, 232171520), (4, 116085760), (5, 92868608), (7, 66334720), (8, 58042880), (10, 46434304), (14, 33167360), (16, 29021440), (20, 23217152), (28, 16583680), (32, 14510720), (35, 13266944), (40, 11608576), (41, 11325440), (56, 8291840), (64, 7255360), (70, 6633472), (79, 5877760), (80, 5804288), (82, 5662720), (112, 4145920), (128, 3627680), (140, 3316736), (158, 2938880), (160, 2902144), (164, 2831360), (205, 2265088), (224, 2072960), (256, 1813840), (280, 1658368), (287, 1617920), (316, 1469440), (320, 1451072), (328, 1415680), (395, 1175552), (410, 1132544), (448, 1036480), (512, 906920), (553, 839680), (560, 829184), (574, 808960), (632, 734720), (640, 725536), (656, 707840), (790, 587776), (820, 566272), (896, 518240), (1024, 453460), (1106, 419840), (1120, 414592), (1148, 404480), (1264, 367360), (1280, 362768), (1312, 353920), (1435, 323584), (1580, 293888), (1640, 283136), (1792, 259120), (2048, 226730), (2212, 209920), (2240, 207296), (2296, 202240), (2528, 183680), (2560, 181384), (2624, 176960), (2765, 167936), (2870, 161792), (3160, 146944), (3239, 143360), (3280, 141568), (3584, 129560), (4096, 113365), (4424, 104960), (4480, 103648), (4592, 101120), (5056, 91840), (5120, 90692), (5248, 88480), (5530, 83968), (5740, 80896), (6320, 73472), (6478, 71680), (6560, 70784), (7168, 64780), (8848, 52480), (8960, 51824), (9184, 50560), (10112, 45920), (10240, 45346), (10496, 44240), (11060, 41984), (11480, 40448), (12640, 36736), (12956, 35840), (13120, 35392), (14336, 32390), (16195, 28672), (17696, 26240), (17920, 25912), (18368, 25280), (20224, 22960), (20480, 22673), (20992, 22120)]