18986773680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73867}}^1$

素因数の和:73913

約数の個数: 320

約数和(自身を含む): 79139220480

約数和(自身を除く): 60152446800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 168, 170, 180, 189, 204, 210, 216, 238, 240, 252, 255, 270, 272, 280, 306, 315, 336, 340, 357, 360, 378, 408, 420, 432, 459, 476, 504, 510, 540, 560, 595, 612, 630, 680, 714, 720, 756, 765, 816, 840, 918, 945, 952, 1008, 1020, 1071, 1080, 1190, 1224, 1260, 1360, 1428, 1512, 1530, 1680, 1785, 1836, 1890, 1904, 2040, 2142, 2160, 2295, 2380, 2448, 2520, 2856, 3024, 3060, 3213, 3570, 3672, 3780, 4080, 4284, 4590, 4760, 5040, 5355, 5712, 6120, 6426, 7140, 7344, 7560, 8568, 9180, 9520, 10710, 12240, 12852, 14280, 15120, 16065, 17136, 18360, 21420, 25704, 28560, 32130, 36720, 42840, 51408, 64260, 73867, 85680, 128520, 147734, 221601, 257040, 295468, 369335, 443202, 517069, 590936, 664803, 738670, 886404, 1034138, 1108005, 1181872, 1255739, 1329606, 1477340, 1551207, 1772808, 1994409, 2068276, 2216010, 2511478, 2585345, 2659212, 2954680, 3102414, 3324015, 3545616, 3767217, 3988818, 4136552, 4432020, 4653621, 5022956, 5170690, 5318424, 5909360, 6204828, 6278695, 6648030, 7534434, 7756035, 7977636, 8273104, 8790173, 8864040, 9307242, 9972045, 10045912, 10341380, 10636848, 11301651, 12409656, 12557390, 13296060, 13960863, 15068868, 15512070, 15955272, 17580346, 17728080, 18614484, 18836085, 19944090, 20091824, 20682760, 22603302, 23268105, 24819312, 25114780, 26370519, 26592120, 27921726, 30137736, 31024140, 31910544, 33904953, 35160692, 37228968, 37672170, 39888180, 41365520, 43950865, 45206604, 46536210, 50229560, 52741038, 53184240, 55843452, 56508255, 60275472, 62048280, 67809906, 69804315, 70321384, 74457936, 75344340, 79111557, 79776360, 87901730, 90413208, 93072420, 100459120, 105482076, 111686904, 113016510, 124096560, 131852595, 135619812, 139608630, 140642768, 150688680, 158223114, 159552720, 169524765, 175803460, 180826416, 186144840, 210964152, 223373808, 226033020, 237334671, 263705190, 271239624, 279217260, 301377360, 316446228, 339049530, 351606920, 372289680, 395557785, 421928304, 452066040, 474669342, 527410380, 542479248, 558434520, 632892456, 678099060, 703213840, 791115570, 904132080, 949338684, 1054820760, 1116869040, 1186673355, 1265784912, 1356198120, 1582231140, 1898677368, 2109641520, 2373346710, 2712396240, 3164462280, 3797354736, 4746693420, 6328924560, 9493386840, 18986773680]

約数ペア:

[(1, 18986773680), (2, 9493386840), (3, 6328924560), (4, 4746693420), (5, 3797354736), (6, 3164462280), (7, 2712396240), (8, 2373346710), (9, 2109641520), (10, 1898677368), (12, 1582231140), (14, 1356198120), (15, 1265784912), (16, 1186673355), (17, 1116869040), (18, 1054820760), (20, 949338684), (21, 904132080), (24, 791115570), (27, 703213840), (28, 678099060), (30, 632892456), (34, 558434520), (35, 542479248), (36, 527410380), (40, 474669342), (42, 452066040), (45, 421928304), (48, 395557785), (51, 372289680), (54, 351606920), (56, 339049530), (60, 316446228), (63, 301377360), (68, 279217260), (70, 271239624), (72, 263705190), (80, 237334671), (84, 226033020), (85, 223373808), (90, 210964152), (102, 186144840), (105, 180826416), (108, 175803460), (112, 169524765), (119, 159552720), (120, 158223114), (126, 150688680), (135, 140642768), (136, 139608630), (140, 135619812), (144, 131852595), (153, 124096560), (168, 113016510), (170, 111686904), (180, 105482076), (189, 100459120), (204, 93072420), (210, 90413208), (216, 87901730), (238, 79776360), (240, 79111557), (252, 75344340), (255, 74457936), (270, 70321384), (272, 69804315), (280, 67809906), (306, 62048280), (315, 60275472), (336, 56508255), (340, 55843452), (357, 53184240), (360, 52741038), (378, 50229560), (408, 46536210), (420, 45206604), (432, 43950865), (459, 41365520), (476, 39888180), (504, 37672170), (510, 37228968), (540, 35160692), (560, 33904953), (595, 31910544), (612, 31024140), (630, 30137736), (680, 27921726), (714, 26592120), (720, 26370519), (756, 25114780), (765, 24819312), (816, 23268105), (840, 22603302), (918, 20682760), (945, 20091824), (952, 19944090), (1008, 18836085), (1020, 18614484), (1071, 17728080), (1080, 17580346), (1190, 15955272), (1224, 15512070), (1260, 15068868), (1360, 13960863), (1428, 13296060), (1512, 12557390), (1530, 12409656), (1680, 11301651), (1785, 10636848), (1836, 10341380), (1890, 10045912), (1904, 9972045), (2040, 9307242), (2142, 8864040), (2160, 8790173), (2295, 8273104), (2380, 7977636), (2448, 7756035), (2520, 7534434), (2856, 6648030), (3024, 6278695), (3060, 6204828), (3213, 5909360), (3570, 5318424), (3672, 5170690), (3780, 5022956), (4080, 4653621), (4284, 4432020), (4590, 4136552), (4760, 3988818), (5040, 3767217), (5355, 3545616), (5712, 3324015), (6120, 3102414), (6426, 2954680), (7140, 2659212), (7344, 2585345), (7560, 2511478), (8568, 2216010), (9180, 2068276), (9520, 1994409), (10710, 1772808), (12240, 1551207), (12852, 1477340), (14280, 1329606), (15120, 1255739), (16065, 1181872), (17136, 1108005), (18360, 1034138), (21420, 886404), (25704, 738670), (28560, 664803), (32130, 590936), (36720, 517069), (42840, 443202), (51408, 369335), (64260, 295468), (73867, 257040), (85680, 221601), (128520, 147734)]