22821428960

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{1901}}^1$

素因数の和:2305

約数の個数: 192

約数和(自身を含む): 62117798400

約数和(自身を除く): 39296369440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 352, 359, 380, 418, 440, 608, 718, 760, 836, 880, 1045, 1436, 1520, 1672, 1760, 1795, 1901, 2090, 2872, 3040, 3344, 3590, 3802, 3949, 4180, 5744, 6688, 6821, 7180, 7604, 7898, 8360, 9505, 11488, 13642, 14360, 15208, 15796, 16720, 19010, 19745, 20911, 27284, 28720, 30416, 31592, 33440, 34105, 36119, 38020, 39490, 41822, 54568, 57440, 60832, 63184, 68210, 72238, 75031, 76040, 78980, 83644, 104555, 109136, 126368, 136420, 144476, 150062, 152080, 157960, 167288, 180595, 209110, 218272, 272840, 288952, 300124, 304160, 315920, 334576, 361190, 375155, 397309, 418220, 545680, 577904, 600248, 631840, 669152, 682459, 722380, 750310, 794618, 836440, 1091360, 1155808, 1200496, 1364918, 1444760, 1500620, 1589236, 1672880, 1986545, 2400992, 2729836, 2889520, 3001240, 3178472, 3345760, 3412295, 3973090, 5459672, 5779040, 6002480, 6356944, 6824590, 7507049, 7946180, 10919344, 12004960, 12713888, 12966721, 13649180, 15014098, 15892360, 21838688, 25933442, 27298360, 30028196, 31784720, 37535245, 51866884, 54596720, 60056392, 63569440, 64833605, 75070490, 103733768, 109193440, 120112784, 129667210, 142633931, 150140980, 207467536, 240225568, 259334420, 285267862, 300281960, 414935072, 518668840, 570535724, 600563920, 713169655, 1037337680, 1141071448, 1201127840, 1426339310, 2074675360, 2282142896, 2852678620, 4564285792, 5705357240, 11410714480, 22821428960]

約数ペア:

[(1, 22821428960), (2, 11410714480), (4, 5705357240), (5, 4564285792), (8, 2852678620), (10, 2282142896), (11, 2074675360), (16, 1426339310), (19, 1201127840), (20, 1141071448), (22, 1037337680), (32, 713169655), (38, 600563920), (40, 570535724), (44, 518668840), (55, 414935072), (76, 300281960), (80, 285267862), (88, 259334420), (95, 240225568), (110, 207467536), (152, 150140980), (160, 142633931), (176, 129667210), (190, 120112784), (209, 109193440), (220, 103733768), (304, 75070490), (352, 64833605), (359, 63569440), (380, 60056392), (418, 54596720), (440, 51866884), (608, 37535245), (718, 31784720), (760, 30028196), (836, 27298360), (880, 25933442), (1045, 21838688), (1436, 15892360), (1520, 15014098), (1672, 13649180), (1760, 12966721), (1795, 12713888), (1901, 12004960), (2090, 10919344), (2872, 7946180), (3040, 7507049), (3344, 6824590), (3590, 6356944), (3802, 6002480), (3949, 5779040), (4180, 5459672), (5744, 3973090), (6688, 3412295), (6821, 3345760), (7180, 3178472), (7604, 3001240), (7898, 2889520), (8360, 2729836), (9505, 2400992), (11488, 1986545), (13642, 1672880), (14360, 1589236), (15208, 1500620), (15796, 1444760), (16720, 1364918), (19010, 1200496), (19745, 1155808), (20911, 1091360), (27284, 836440), (28720, 794618), (30416, 750310), (31592, 722380), (33440, 682459), (34105, 669152), (36119, 631840), (38020, 600248), (39490, 577904), (41822, 545680), (54568, 418220), (57440, 397309), (60832, 375155), (63184, 361190), (68210, 334576), (72238, 315920), (75031, 304160), (76040, 300124), (78980, 288952), (83644, 272840), (104555, 218272), (109136, 209110), (126368, 180595), (136420, 167288), (144476, 157960), (150062, 152080)]