487908960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:386

約数の個数: 384

約数和(自身を含む): 1967099904

約数和(自身を除く): 1479190944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 43, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 86, 88, 96, 105, 110, 112, 120, 129, 132, 140, 154, 160, 165, 168, 172, 176, 210, 215, 220, 224, 231, 240, 258, 264, 280, 301, 307, 308, 330, 336, 344, 352, 385, 420, 430, 440, 462, 473, 480, 516, 528, 560, 602, 614, 616, 645, 660, 672, 688, 770, 840, 860, 880, 903, 921, 924, 946, 1032, 1056, 1120, 1155, 1204, 1228, 1232, 1290, 1320, 1376, 1419, 1505, 1535, 1540, 1680, 1720, 1760, 1806, 1842, 1848, 1892, 2064, 2149, 2310, 2365, 2408, 2456, 2464, 2580, 2640, 2838, 3010, 3070, 3080, 3311, 3360, 3377, 3440, 3612, 3684, 3696, 3784, 4128, 4298, 4515, 4605, 4620, 4730, 4816, 4912, 5160, 5280, 5676, 6020, 6140, 6160, 6447, 6622, 6754, 6880, 7095, 7224, 7368, 7392, 7568, 8596, 9030, 9210, 9240, 9460, 9632, 9824, 9933, 10131, 10320, 10745, 11352, 12040, 12280, 12320, 12894, 13201, 13244, 13508, 14190, 14448, 14736, 15136, 16555, 16885, 17192, 18060, 18420, 18480, 18920, 19866, 20262, 20640, 21490, 22704, 23639, 24080, 24560, 25788, 26402, 26488, 27016, 28380, 28896, 29472, 32235, 33110, 33770, 34384, 36120, 36840, 36960, 37840, 39603, 39732, 40524, 42980, 45408, 47278, 48160, 49120, 49665, 50655, 51576, 52804, 52976, 54032, 56760, 64470, 66005, 66220, 67540, 68768, 70917, 72240, 73680, 75680, 79206, 79464, 81048, 85960, 92407, 94556, 99330, 101310, 103152, 105608, 105952, 108064, 113520, 118195, 128940, 132010, 132440, 135080, 141834, 144480, 145211, 147360, 158412, 158928, 162096, 171920, 184814, 189112, 198015, 198660, 202620, 206304, 211216, 227040, 236390, 257880, 264020, 264880, 270160, 277221, 283668, 290422, 316824, 317856, 324192, 343840, 354585, 369628, 378224, 396030, 397320, 405240, 422432, 435633, 462035, 472780, 515760, 528040, 529760, 540320, 554442, 567336, 580844, 633648, 709170, 726055, 739256, 756448, 792060, 794640, 810480, 871266, 924070, 945560, 1016477, 1031520, 1056080, 1108884, 1134672, 1161688, 1267296, 1386105, 1418340, 1452110, 1478512, 1584120, 1589280, 1620960, 1742532, 1848140, 1891120, 2032954, 2112160, 2178165, 2217768, 2269344, 2323376, 2772210, 2836680, 2904220, 2957024, 3049431, 3168240, 3485064, 3696280, 3782240, 4065908, 4356330, 4435536, 4646752, 5082385, 5544420, 5673360, 5808440, 6098862, 6336480, 6970128, 7392560, 8131816, 8712660, 8871072, 10164770, 11088840, 11346720, 11616880, 12197724, 13940256, 14785120, 15247155, 16263632, 17425320, 20329540, 22177680, 23233760, 24395448, 30494310, 32527264, 34850640, 40659080, 44355360, 48790896, 60988620, 69701280, 81318160, 97581792, 121977240, 162636320, 243954480, 487908960]

約数ペア:

[(1, 487908960), (2, 243954480), (3, 162636320), (4, 121977240), (5, 97581792), (6, 81318160), (7, 69701280), (8, 60988620), (10, 48790896), (11, 44355360), (12, 40659080), (14, 34850640), (15, 32527264), (16, 30494310), (20, 24395448), (21, 23233760), (22, 22177680), (24, 20329540), (28, 17425320), (30, 16263632), (32, 15247155), (33, 14785120), (35, 13940256), (40, 12197724), (42, 11616880), (43, 11346720), (44, 11088840), (48, 10164770), (55, 8871072), (56, 8712660), (60, 8131816), (66, 7392560), (70, 6970128), (77, 6336480), (80, 6098862), (84, 5808440), (86, 5673360), (88, 5544420), (96, 5082385), (105, 4646752), (110, 4435536), (112, 4356330), (120, 4065908), (129, 3782240), (132, 3696280), (140, 3485064), (154, 3168240), (160, 3049431), (165, 2957024), (168, 2904220), (172, 2836680), (176, 2772210), (210, 2323376), (215, 2269344), (220, 2217768), (224, 2178165), (231, 2112160), (240, 2032954), (258, 1891120), (264, 1848140), (280, 1742532), (301, 1620960), (307, 1589280), (308, 1584120), (330, 1478512), (336, 1452110), (344, 1418340), (352, 1386105), (385, 1267296), (420, 1161688), (430, 1134672), (440, 1108884), (462, 1056080), (473, 1031520), (480, 1016477), (516, 945560), (528, 924070), (560, 871266), (602, 810480), (614, 794640), (616, 792060), (645, 756448), (660, 739256), (672, 726055), (688, 709170), (770, 633648), (840, 580844), (860, 567336), (880, 554442), (903, 540320), (921, 529760), (924, 528040), (946, 515760), (1032, 472780), (1056, 462035), (1120, 435633), (1155, 422432), (1204, 405240), (1228, 397320), (1232, 396030), (1290, 378224), (1320, 369628), (1376, 354585), (1419, 343840), (1505, 324192), (1535, 317856), (1540, 316824), (1680, 290422), (1720, 283668), (1760, 277221), (1806, 270160), (1842, 264880), (1848, 264020), (1892, 257880), (2064, 236390), (2149, 227040), (2310, 211216), (2365, 206304), (2408, 202620), (2456, 198660), (2464, 198015), (2580, 189112), (2640, 184814), (2838, 171920), (3010, 162096), (3070, 158928), (3080, 158412), (3311, 147360), (3360, 145211), (3377, 144480), (3440, 141834), (3612, 135080), (3684, 132440), (3696, 132010), (3784, 128940), (4128, 118195), (4298, 113520), (4515, 108064), (4605, 105952), (4620, 105608), (4730, 103152), (4816, 101310), (4912, 99330), (5160, 94556), (5280, 92407), (5676, 85960), (6020, 81048), (6140, 79464), (6160, 79206), (6447, 75680), (6622, 73680), (6754, 72240), (6880, 70917), (7095, 68768), (7224, 67540), (7368, 66220), (7392, 66005), (7568, 64470), (8596, 56760), (9030, 54032), (9210, 52976), (9240, 52804), (9460, 51576), (9632, 50655), (9824, 49665), (9933, 49120), (10131, 48160), (10320, 47278), (10745, 45408), (11352, 42980), (12040, 40524), (12280, 39732), (12320, 39603), (12894, 37840), (13201, 36960), (13244, 36840), (13508, 36120), (14190, 34384), (14448, 33770), (14736, 33110), (15136, 32235), (16555, 29472), (16885, 28896), (17192, 28380), (18060, 27016), (18420, 26488), (18480, 26402), (18920, 25788), (19866, 24560), (20262, 24080), (20640, 23639), (21490, 22704)]