628776960

素因数分解:

$2^{13}\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:101

約数の個数: 448

約数和(自身を含む): 2491264512

約数和(自身を除く): 1862487552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 43, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 86, 96, 102, 105, 112, 119, 120, 128, 129, 136, 140, 160, 168, 170, 172, 192, 204, 210, 215, 224, 238, 240, 255, 256, 258, 272, 280, 301, 320, 336, 340, 344, 357, 384, 408, 420, 430, 448, 476, 480, 510, 512, 516, 544, 560, 595, 602, 640, 645, 672, 680, 688, 714, 731, 768, 816, 840, 860, 896, 903, 952, 960, 1020, 1024, 1032, 1088, 1120, 1190, 1204, 1280, 1290, 1344, 1360, 1376, 1428, 1462, 1505, 1536, 1632, 1680, 1720, 1785, 1792, 1806, 1904, 1920, 2040, 2048, 2064, 2176, 2193, 2240, 2380, 2408, 2560, 2580, 2688, 2720, 2752, 2856, 2924, 3010, 3072, 3264, 3360, 3440, 3570, 3584, 3612, 3655, 3808, 3840, 4080, 4096, 4128, 4352, 4386, 4480, 4515, 4760, 4816, 5117, 5120, 5160, 5376, 5440, 5504, 5712, 5848, 6020, 6144, 6528, 6720, 6880, 7140, 7168, 7224, 7310, 7616, 7680, 8160, 8192, 8256, 8704, 8772, 8960, 9030, 9520, 9632, 10234, 10240, 10320, 10752, 10880, 10965, 11008, 11424, 11696, 12040, 12288, 13056, 13440, 13760, 14280, 14336, 14448, 14620, 15232, 15351, 15360, 16320, 16512, 17408, 17544, 17920, 18060, 19040, 19264, 20468, 20480, 20640, 21504, 21760, 21930, 22016, 22848, 23392, 24080, 24576, 25585, 26112, 26880, 27520, 28560, 28672, 28896, 29240, 30464, 30702, 30720, 32640, 33024, 34816, 35088, 35840, 36120, 38080, 38528, 40936, 40960, 41280, 43008, 43520, 43860, 44032, 45696, 46784, 48160, 51170, 52224, 53760, 55040, 57120, 57344, 57792, 58480, 60928, 61404, 61440, 65280, 66048, 69632, 70176, 71680, 72240, 76160, 76755, 77056, 81872, 82560, 86016, 87040, 87720, 88064, 91392, 93568, 96320, 102340, 104448, 107520, 110080, 114240, 115584, 116960, 121856, 122808, 122880, 130560, 132096, 139264, 140352, 143360, 144480, 152320, 153510, 154112, 163744, 165120, 172032, 174080, 175440, 176128, 182784, 187136, 192640, 204680, 208896, 215040, 220160, 228480, 231168, 233920, 243712, 245616, 261120, 264192, 280704, 286720, 288960, 304640, 307020, 308224, 327488, 330240, 348160, 350880, 352256, 365568, 374272, 385280, 409360, 417792, 430080, 440320, 456960, 462336, 467840, 487424, 491232, 522240, 528384, 561408, 577920, 609280, 614040, 616448, 654976, 660480, 696320, 701760, 731136, 748544, 770560, 818720, 860160, 880640, 913920, 924672, 935680, 974848, 982464, 1044480, 1056768, 1122816, 1155840, 1218560, 1228080, 1232896, 1309952, 1320960, 1403520, 1462272, 1497088, 1541120, 1637440, 1761280, 1827840, 1849344, 1871360, 1964928, 2088960, 2245632, 2311680, 2437120, 2456160, 2465792, 2619904, 2641920, 2807040, 2924544, 2994176, 3082240, 3274880, 3655680, 3698688, 3742720, 3929856, 4491264, 4623360, 4874240, 4912320, 5239808, 5283840, 5614080, 5988352, 6164480, 6549760, 7311360, 7397376, 7485440, 7859712, 8982528, 9246720, 9824640, 10479616, 11228160, 12328960, 13099520, 14622720, 14970880, 15719424, 17965056, 18493440, 19649280, 20959232, 22456320, 26199040, 29941760, 31438848, 36986880, 39298560, 41918464, 44912640, 52398080, 62877696, 78597120, 89825280, 104796160, 125755392, 157194240, 209592320, 314388480, 628776960]

約数ペア:

[(1, 628776960), (2, 314388480), (3, 209592320), (4, 157194240), (5, 125755392), (6, 104796160), (7, 89825280), (8, 78597120), (10, 62877696), (12, 52398080), (14, 44912640), (15, 41918464), (16, 39298560), (17, 36986880), (20, 31438848), (21, 29941760), (24, 26199040), (28, 22456320), (30, 20959232), (32, 19649280), (34, 18493440), (35, 17965056), (40, 15719424), (42, 14970880), (43, 14622720), (48, 13099520), (51, 12328960), (56, 11228160), (60, 10479616), (64, 9824640), (68, 9246720), (70, 8982528), (80, 7859712), (84, 7485440), (85, 7397376), (86, 7311360), (96, 6549760), (102, 6164480), (105, 5988352), (112, 5614080), (119, 5283840), (120, 5239808), (128, 4912320), (129, 4874240), (136, 4623360), (140, 4491264), (160, 3929856), (168, 3742720), (170, 3698688), (172, 3655680), (192, 3274880), (204, 3082240), (210, 2994176), (215, 2924544), (224, 2807040), (238, 2641920), (240, 2619904), (255, 2465792), (256, 2456160), (258, 2437120), (272, 2311680), (280, 2245632), (301, 2088960), (320, 1964928), (336, 1871360), (340, 1849344), (344, 1827840), (357, 1761280), (384, 1637440), (408, 1541120), (420, 1497088), (430, 1462272), (448, 1403520), (476, 1320960), (480, 1309952), (510, 1232896), (512, 1228080), (516, 1218560), (544, 1155840), (560, 1122816), (595, 1056768), (602, 1044480), (640, 982464), (645, 974848), (672, 935680), (680, 924672), (688, 913920), (714, 880640), (731, 860160), (768, 818720), (816, 770560), (840, 748544), (860, 731136), (896, 701760), (903, 696320), (952, 660480), (960, 654976), (1020, 616448), (1024, 614040), (1032, 609280), (1088, 577920), (1120, 561408), (1190, 528384), (1204, 522240), (1280, 491232), (1290, 487424), (1344, 467840), (1360, 462336), (1376, 456960), (1428, 440320), (1462, 430080), (1505, 417792), (1536, 409360), (1632, 385280), (1680, 374272), (1720, 365568), (1785, 352256), (1792, 350880), (1806, 348160), (1904, 330240), (1920, 327488), (2040, 308224), (2048, 307020), (2064, 304640), (2176, 288960), (2193, 286720), (2240, 280704), (2380, 264192), (2408, 261120), (2560, 245616), (2580, 243712), (2688, 233920), (2720, 231168), (2752, 228480), (2856, 220160), (2924, 215040), (3010, 208896), (3072, 204680), (3264, 192640), (3360, 187136), (3440, 182784), (3570, 176128), (3584, 175440), (3612, 174080), (3655, 172032), (3808, 165120), (3840, 163744), (4080, 154112), (4096, 153510), (4128, 152320), (4352, 144480), (4386, 143360), (4480, 140352), (4515, 139264), (4760, 132096), (4816, 130560), (5117, 122880), (5120, 122808), (5160, 121856), (5376, 116960), (5440, 115584), (5504, 114240), (5712, 110080), (5848, 107520), (6020, 104448), (6144, 102340), (6528, 96320), (6720, 93568), (6880, 91392), (7140, 88064), (7168, 87720), (7224, 87040), (7310, 86016), (7616, 82560), (7680, 81872), (8160, 77056), (8192, 76755), (8256, 76160), (8704, 72240), (8772, 71680), (8960, 70176), (9030, 69632), (9520, 66048), (9632, 65280), (10234, 61440), (10240, 61404), (10320, 60928), (10752, 58480), (10880, 57792), (10965, 57344), (11008, 57120), (11424, 55040), (11696, 53760), (12040, 52224), (12288, 51170), (13056, 48160), (13440, 46784), (13760, 45696), (14280, 44032), (14336, 43860), (14448, 43520), (14620, 43008), (15232, 41280), (15351, 40960), (15360, 40936), (16320, 38528), (16512, 38080), (17408, 36120), (17544, 35840), (17920, 35088), (18060, 34816), (19040, 33024), (19264, 32640), (20468, 30720), (20480, 30702), (20640, 30464), (21504, 29240), (21760, 28896), (21930, 28672), (22016, 28560), (22848, 27520), (23392, 26880), (24080, 26112), (24576, 25585)]