420833280

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1$

素因数の和:159

約数の個数: 384

約数和(自身を含む): 1635379200

約数和(自身を除く): 1214545920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 103, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 206, 210, 224, 228, 240, 256, 266, 280, 285, 304, 309, 320, 336, 380, 384, 399, 412, 420, 448, 456, 480, 512, 515, 532, 560, 570, 608, 618, 640, 665, 672, 721, 760, 768, 798, 824, 840, 896, 912, 960, 1024, 1030, 1064, 1120, 1140, 1216, 1236, 1280, 1330, 1344, 1442, 1520, 1536, 1545, 1596, 1648, 1680, 1792, 1824, 1920, 1957, 1995, 2048, 2060, 2128, 2163, 2240, 2280, 2432, 2472, 2560, 2660, 2688, 2884, 3040, 3072, 3090, 3192, 3296, 3360, 3584, 3605, 3648, 3840, 3914, 3990, 4120, 4256, 4326, 4480, 4560, 4864, 4944, 5120, 5320, 5376, 5768, 5871, 6080, 6144, 6180, 6384, 6592, 6720, 7168, 7210, 7296, 7680, 7828, 7980, 8240, 8512, 8652, 8960, 9120, 9728, 9785, 9888, 10240, 10640, 10752, 10815, 11536, 11742, 12160, 12360, 12768, 13184, 13440, 13699, 14336, 14420, 14592, 15360, 15656, 15960, 16480, 17024, 17304, 17920, 18240, 19456, 19570, 19776, 21280, 21504, 21630, 23072, 23484, 24320, 24720, 25536, 26368, 26880, 27398, 28840, 29184, 29355, 30720, 31312, 31920, 32960, 34048, 34608, 35840, 36480, 38912, 39140, 39552, 41097, 42560, 43008, 43260, 46144, 46968, 48640, 49440, 51072, 52736, 53760, 54796, 57680, 58368, 58710, 62624, 63840, 65920, 68096, 68495, 69216, 71680, 72960, 78280, 79104, 82194, 85120, 86520, 92288, 93936, 97280, 98880, 102144, 105472, 107520, 109592, 115360, 116736, 117420, 125248, 127680, 131840, 136192, 136990, 138432, 145920, 156560, 158208, 164388, 170240, 173040, 184576, 187872, 194560, 197760, 204288, 205485, 210944, 215040, 219184, 230720, 234840, 250496, 255360, 263680, 272384, 273980, 276864, 291840, 313120, 316416, 328776, 340480, 346080, 369152, 375744, 395520, 408576, 410970, 438368, 461440, 469680, 500992, 510720, 527360, 547960, 553728, 583680, 626240, 632832, 657552, 680960, 692160, 738304, 751488, 791040, 817152, 821940, 876736, 922880, 939360, 1001984, 1021440, 1054720, 1095920, 1107456, 1252480, 1315104, 1361920, 1384320, 1476608, 1502976, 1582080, 1643880, 1753472, 1845760, 1878720, 2003968, 2042880, 2191840, 2214912, 2504960, 2630208, 2768640, 3005952, 3164160, 3287760, 3506944, 3691520, 3757440, 4007936, 4085760, 4383680, 4429824, 5009920, 5260416, 5537280, 6011904, 6575520, 7013888, 7383040, 7514880, 8767360, 10019840, 10520832, 11074560, 12023808, 13151040, 14027776, 15029760, 17534720, 20039680, 21041664, 22149120, 26302080, 28055552, 30059520, 35069440, 42083328, 52604160, 60119040, 70138880, 84166656, 105208320, 140277760, 210416640, 420833280]

約数ペア:

[(1, 420833280), (2, 210416640), (3, 140277760), (4, 105208320), (5, 84166656), (6, 70138880), (7, 60119040), (8, 52604160), (10, 42083328), (12, 35069440), (14, 30059520), (15, 28055552), (16, 26302080), (19, 22149120), (20, 21041664), (21, 20039680), (24, 17534720), (28, 15029760), (30, 14027776), (32, 13151040), (35, 12023808), (38, 11074560), (40, 10520832), (42, 10019840), (48, 8767360), (56, 7514880), (57, 7383040), (60, 7013888), (64, 6575520), (70, 6011904), (76, 5537280), (80, 5260416), (84, 5009920), (95, 4429824), (96, 4383680), (103, 4085760), (105, 4007936), (112, 3757440), (114, 3691520), (120, 3506944), (128, 3287760), (133, 3164160), (140, 3005952), (152, 2768640), (160, 2630208), (168, 2504960), (190, 2214912), (192, 2191840), (206, 2042880), (210, 2003968), (224, 1878720), (228, 1845760), (240, 1753472), (256, 1643880), (266, 1582080), (280, 1502976), (285, 1476608), (304, 1384320), (309, 1361920), (320, 1315104), (336, 1252480), (380, 1107456), (384, 1095920), (399, 1054720), (412, 1021440), (420, 1001984), (448, 939360), (456, 922880), (480, 876736), (512, 821940), (515, 817152), (532, 791040), (560, 751488), (570, 738304), (608, 692160), (618, 680960), (640, 657552), (665, 632832), (672, 626240), (721, 583680), (760, 553728), (768, 547960), (798, 527360), (824, 510720), (840, 500992), (896, 469680), (912, 461440), (960, 438368), (1024, 410970), (1030, 408576), (1064, 395520), (1120, 375744), (1140, 369152), (1216, 346080), (1236, 340480), (1280, 328776), (1330, 316416), (1344, 313120), (1442, 291840), (1520, 276864), (1536, 273980), (1545, 272384), (1596, 263680), (1648, 255360), (1680, 250496), (1792, 234840), (1824, 230720), (1920, 219184), (1957, 215040), (1995, 210944), (2048, 205485), (2060, 204288), (2128, 197760), (2163, 194560), (2240, 187872), (2280, 184576), (2432, 173040), (2472, 170240), (2560, 164388), (2660, 158208), (2688, 156560), (2884, 145920), (3040, 138432), (3072, 136990), (3090, 136192), (3192, 131840), (3296, 127680), (3360, 125248), (3584, 117420), (3605, 116736), (3648, 115360), (3840, 109592), (3914, 107520), (3990, 105472), (4120, 102144), (4256, 98880), (4326, 97280), (4480, 93936), (4560, 92288), (4864, 86520), (4944, 85120), (5120, 82194), (5320, 79104), (5376, 78280), (5768, 72960), (5871, 71680), (6080, 69216), (6144, 68495), (6180, 68096), (6384, 65920), (6592, 63840), (6720, 62624), (7168, 58710), (7210, 58368), (7296, 57680), (7680, 54796), (7828, 53760), (7980, 52736), (8240, 51072), (8512, 49440), (8652, 48640), (8960, 46968), (9120, 46144), (9728, 43260), (9785, 43008), (9888, 42560), (10240, 41097), (10640, 39552), (10752, 39140), (10815, 38912), (11536, 36480), (11742, 35840), (12160, 34608), (12360, 34048), (12768, 32960), (13184, 31920), (13440, 31312), (13699, 30720), (14336, 29355), (14420, 29184), (14592, 28840), (15360, 27398), (15656, 26880), (15960, 26368), (16480, 25536), (17024, 24720), (17304, 24320), (17920, 23484), (18240, 23072), (19456, 21630), (19570, 21504), (19776, 21280)]