14728623840

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{208739}}^1$

素因数の和:208774

約数の個数: 216

約数和(自身を含む): 58467656520

約数和(自身を除く): 43739032680

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, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 720, 735, 784, 840, 882, 980, 1008, 1120, 1176, 1260, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2352, 2520, 2940, 3360, 3528, 3920, 4410, 4704, 5040, 5880, 7056, 7840, 8820, 10080, 11760, 14112, 17640, 23520, 35280, 70560, 208739, 417478, 626217, 834956, 1043695, 1252434, 1461173, 1669912, 1878651, 2087390, 2504868, 2922346, 3131085, 3339824, 3757302, 4174780, 4383519, 5009736, 5844692, 6262170, 6679648, 7305865, 7514604, 8349560, 8767038, 9393255, 10019472, 10228211, 11689384, 12524340, 13150557, 14611730, 15029208, 16699120, 17534076, 18786510, 20038944, 20456422, 21917595, 23378768, 25048680, 26301114, 29223460, 30058416, 30684633, 33398240, 35068152, 37573020, 40912844, 43835190, 46757536, 50097360, 51141055, 52602228, 58446920, 60116832, 61369266, 65752785, 70136304, 75146040, 81825688, 87670380, 92053899, 100194720, 102282110, 105204456, 116893840, 122738532, 131505570, 140272608, 150292080, 153423165, 163651376, 175340760, 184107798, 204564220, 210408912, 233787680, 245477064, 263011140, 300584160, 306846330, 327302752, 350681520, 368215596, 409128440, 420817824, 460269495, 490954128, 526022280, 613692660, 701363040, 736431192, 818256880, 920538990, 981908256, 1052044560, 1227385320, 1472862384, 1636513760, 1841077980, 2104089120, 2454770640, 2945724768, 3682155960, 4909541280, 7364311920, 14728623840]

約数ペア:

[(1, 14728623840), (2, 7364311920), (3, 4909541280), (4, 3682155960), (5, 2945724768), (6, 2454770640), (7, 2104089120), (8, 1841077980), (9, 1636513760), (10, 1472862384), (12, 1227385320), (14, 1052044560), (15, 981908256), (16, 920538990), (18, 818256880), (20, 736431192), (21, 701363040), (24, 613692660), (28, 526022280), (30, 490954128), (32, 460269495), (35, 420817824), (36, 409128440), (40, 368215596), (42, 350681520), (45, 327302752), (48, 306846330), (49, 300584160), (56, 263011140), (60, 245477064), (63, 233787680), (70, 210408912), (72, 204564220), (80, 184107798), (84, 175340760), (90, 163651376), (96, 153423165), (98, 150292080), (105, 140272608), (112, 131505570), (120, 122738532), (126, 116893840), (140, 105204456), (144, 102282110), (147, 100194720), (160, 92053899), (168, 87670380), (180, 81825688), (196, 75146040), (210, 70136304), (224, 65752785), (240, 61369266), (245, 60116832), (252, 58446920), (280, 52602228), (288, 51141055), (294, 50097360), (315, 46757536), (336, 43835190), (360, 40912844), (392, 37573020), (420, 35068152), (441, 33398240), (480, 30684633), (490, 30058416), (504, 29223460), (560, 26301114), (588, 25048680), (630, 23378768), (672, 21917595), (720, 20456422), (735, 20038944), (784, 18786510), (840, 17534076), (882, 16699120), (980, 15029208), (1008, 14611730), (1120, 13150557), (1176, 12524340), (1260, 11689384), (1440, 10228211), (1470, 10019472), (1568, 9393255), (1680, 8767038), (1764, 8349560), (1960, 7514604), (2016, 7305865), (2205, 6679648), (2352, 6262170), (2520, 5844692), (2940, 5009736), (3360, 4383519), (3528, 4174780), (3920, 3757302), (4410, 3339824), (4704, 3131085), (5040, 2922346), (5880, 2504868), (7056, 2087390), (7840, 1878651), (8820, 1669912), (10080, 1461173), (11760, 1252434), (14112, 1043695), (17640, 834956), (23520, 626217), (35280, 417478), (70560, 208739)]