7656324480

素因数分解:

$2^7\times 3^2\times 5^1\times 7^2\times {\mathrm{27127}}^1$

素因数の和:27166

約数の個数: 288

約数和(自身を含む): 30755827440

約数和(自身を除く): 23099502960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 384, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 640, 672, 720, 735, 784, 840, 882, 896, 960, 980, 1008, 1120, 1152, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1920, 1960, 2016, 2205, 2240, 2352, 2520, 2688, 2880, 2940, 3136, 3360, 3528, 3920, 4032, 4410, 4480, 4704, 5040, 5760, 5880, 6272, 6720, 7056, 7840, 8064, 8820, 9408, 10080, 11760, 13440, 14112, 15680, 17640, 18816, 20160, 23520, 27127, 28224, 31360, 35280, 40320, 47040, 54254, 56448, 70560, 81381, 94080, 108508, 135635, 141120, 162762, 189889, 217016, 244143, 271270, 282240, 325524, 379778, 406905, 434032, 488286, 542540, 569667, 651048, 759556, 813810, 868064, 949445, 976572, 1085080, 1139334, 1220715, 1302096, 1329223, 1519112, 1627620, 1709001, 1736128, 1898890, 1953144, 2170160, 2278668, 2441430, 2604192, 2658446, 2848335, 3038224, 3255240, 3418002, 3472256, 3797780, 3906288, 3987669, 4340320, 4557336, 4882860, 5208384, 5316892, 5696670, 6076448, 6510480, 6646115, 6836004, 7595560, 7812576, 7975338, 8545005, 8680640, 9114672, 9765720, 10416768, 10633784, 11393340, 11963007, 12152896, 13020960, 13292230, 13672008, 15191120, 15625152, 15950676, 17090010, 17361280, 18229344, 19531440, 19938345, 21267568, 22786680, 23926014, 24305792, 26041920, 26584460, 27344016, 30382240, 31250304, 31901352, 34180020, 36458688, 39062880, 39876690, 42535136, 45573360, 47852028, 52083840, 53168920, 54688032, 59815035, 60764480, 63802704, 68360040, 72917376, 78125760, 79753380, 85070272, 91146720, 95704056, 106337840, 109376064, 119630070, 121528960, 127605408, 136720080, 156251520, 159506760, 170140544, 182293440, 191408112, 212675680, 218752128, 239260140, 255210816, 273440160, 319013520, 364586880, 382816224, 425351360, 478520280, 510421632, 546880320, 638027040, 765632448, 850702720, 957040560, 1093760640, 1276054080, 1531264896, 1914081120, 2552108160, 3828162240, 7656324480]

約数ペア:

[(1, 7656324480), (2, 3828162240), (3, 2552108160), (4, 1914081120), (5, 1531264896), (6, 1276054080), (7, 1093760640), (8, 957040560), (9, 850702720), (10, 765632448), (12, 638027040), (14, 546880320), (15, 510421632), (16, 478520280), (18, 425351360), (20, 382816224), (21, 364586880), (24, 319013520), (28, 273440160), (30, 255210816), (32, 239260140), (35, 218752128), (36, 212675680), (40, 191408112), (42, 182293440), (45, 170140544), (48, 159506760), (49, 156251520), (56, 136720080), (60, 127605408), (63, 121528960), (64, 119630070), (70, 109376064), (72, 106337840), (80, 95704056), (84, 91146720), (90, 85070272), (96, 79753380), (98, 78125760), (105, 72917376), (112, 68360040), (120, 63802704), (126, 60764480), (128, 59815035), (140, 54688032), (144, 53168920), (147, 52083840), (160, 47852028), (168, 45573360), (180, 42535136), (192, 39876690), (196, 39062880), (210, 36458688), (224, 34180020), (240, 31901352), (245, 31250304), (252, 30382240), (280, 27344016), (288, 26584460), (294, 26041920), (315, 24305792), (320, 23926014), (336, 22786680), (360, 21267568), (384, 19938345), (392, 19531440), (420, 18229344), (441, 17361280), (448, 17090010), (480, 15950676), (490, 15625152), (504, 15191120), (560, 13672008), (576, 13292230), (588, 13020960), (630, 12152896), (640, 11963007), (672, 11393340), (720, 10633784), (735, 10416768), (784, 9765720), (840, 9114672), (882, 8680640), (896, 8545005), (960, 7975338), (980, 7812576), (1008, 7595560), (1120, 6836004), (1152, 6646115), (1176, 6510480), (1260, 6076448), (1344, 5696670), (1440, 5316892), (1470, 5208384), (1568, 4882860), (1680, 4557336), (1764, 4340320), (1920, 3987669), (1960, 3906288), (2016, 3797780), (2205, 3472256), (2240, 3418002), (2352, 3255240), (2520, 3038224), (2688, 2848335), (2880, 2658446), (2940, 2604192), (3136, 2441430), (3360, 2278668), (3528, 2170160), (3920, 1953144), (4032, 1898890), (4410, 1736128), (4480, 1709001), (4704, 1627620), (5040, 1519112), (5760, 1329223), (5880, 1302096), (6272, 1220715), (6720, 1139334), (7056, 1085080), (7840, 976572), (8064, 949445), (8820, 868064), (9408, 813810), (10080, 759556), (11760, 651048), (13440, 569667), (14112, 542540), (15680, 488286), (17640, 434032), (18816, 406905), (20160, 379778), (23520, 325524), (27127, 282240), (28224, 271270), (31360, 244143), (35280, 217016), (40320, 189889), (47040, 162762), (54254, 141120), (56448, 135635), (70560, 108508), (81381, 94080)]