16673177640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{22079}}^1$

素因数の和:22160

約数の個数: 256

約数和(自身を含む): 61046784000

約数和(自身を除く): 44373606360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 31, 35, 40, 42, 56, 58, 60, 62, 70, 84, 87, 93, 105, 116, 120, 124, 140, 145, 155, 168, 174, 186, 203, 210, 217, 232, 248, 280, 290, 310, 348, 372, 406, 420, 434, 435, 465, 580, 609, 620, 651, 696, 744, 812, 840, 868, 870, 899, 930, 1015, 1085, 1160, 1218, 1240, 1302, 1624, 1736, 1740, 1798, 1860, 2030, 2170, 2436, 2604, 2697, 3045, 3255, 3480, 3596, 3720, 4060, 4340, 4495, 4872, 5208, 5394, 6090, 6293, 6510, 7192, 8120, 8680, 8990, 10788, 12180, 12586, 13020, 13485, 17980, 18879, 21576, 22079, 24360, 25172, 26040, 26970, 31465, 35960, 37758, 44158, 50344, 53940, 62930, 66237, 75516, 88316, 94395, 107880, 110395, 125860, 132474, 151032, 154553, 176632, 188790, 220790, 251720, 264948, 309106, 331185, 377580, 441580, 463659, 529896, 618212, 640291, 662370, 684449, 755160, 772765, 883160, 927318, 1236424, 1280582, 1324740, 1368898, 1545530, 1854636, 1920873, 2053347, 2318295, 2561164, 2649480, 2737796, 3091060, 3201455, 3422245, 3709272, 3841746, 4106694, 4482037, 4636590, 4791143, 5122328, 5475592, 6182120, 6402910, 6844490, 7683492, 8213388, 8964074, 9273180, 9582286, 9604365, 10266735, 12805820, 13446111, 13688980, 14373429, 15366984, 16426776, 17928148, 18546360, 19164572, 19208730, 19849021, 20533470, 22410185, 23955715, 25611640, 26892222, 27377960, 28746858, 35856296, 38329144, 38417460, 39698042, 41066940, 44820370, 47911430, 53784444, 57493716, 59547063, 67230555, 71867145, 76834920, 79396084, 82133880, 89640740, 95822860, 99245105, 107568888, 114987432, 119094126, 134461110, 138943147, 143734290, 158792168, 179281480, 191645720, 198490210, 238188252, 268922220, 277886294, 287468580, 297735315, 396980420, 416829441, 476376504, 537844440, 555772588, 574937160, 595470630, 694715735, 793960840, 833658882, 1111545176, 1190941260, 1389431470, 1667317764, 2084147205, 2381882520, 2778862940, 3334635528, 4168294410, 5557725880, 8336588820, 16673177640]

約数ペア:

[(1, 16673177640), (2, 8336588820), (3, 5557725880), (4, 4168294410), (5, 3334635528), (6, 2778862940), (7, 2381882520), (8, 2084147205), (10, 1667317764), (12, 1389431470), (14, 1190941260), (15, 1111545176), (20, 833658882), (21, 793960840), (24, 694715735), (28, 595470630), (29, 574937160), (30, 555772588), (31, 537844440), (35, 476376504), (40, 416829441), (42, 396980420), (56, 297735315), (58, 287468580), (60, 277886294), (62, 268922220), (70, 238188252), (84, 198490210), (87, 191645720), (93, 179281480), (105, 158792168), (116, 143734290), (120, 138943147), (124, 134461110), (140, 119094126), (145, 114987432), (155, 107568888), (168, 99245105), (174, 95822860), (186, 89640740), (203, 82133880), (210, 79396084), (217, 76834920), (232, 71867145), (248, 67230555), (280, 59547063), (290, 57493716), (310, 53784444), (348, 47911430), (372, 44820370), (406, 41066940), (420, 39698042), (434, 38417460), (435, 38329144), (465, 35856296), (580, 28746858), (609, 27377960), (620, 26892222), (651, 25611640), (696, 23955715), (744, 22410185), (812, 20533470), (840, 19849021), (868, 19208730), (870, 19164572), (899, 18546360), (930, 17928148), (1015, 16426776), (1085, 15366984), (1160, 14373429), (1218, 13688980), (1240, 13446111), (1302, 12805820), (1624, 10266735), (1736, 9604365), (1740, 9582286), (1798, 9273180), (1860, 8964074), (2030, 8213388), (2170, 7683492), (2436, 6844490), (2604, 6402910), (2697, 6182120), (3045, 5475592), (3255, 5122328), (3480, 4791143), (3596, 4636590), (3720, 4482037), (4060, 4106694), (4340, 3841746), (4495, 3709272), (4872, 3422245), (5208, 3201455), (5394, 3091060), (6090, 2737796), (6293, 2649480), (6510, 2561164), (7192, 2318295), (8120, 2053347), (8680, 1920873), (8990, 1854636), (10788, 1545530), (12180, 1368898), (12586, 1324740), (13020, 1280582), (13485, 1236424), (17980, 927318), (18879, 883160), (21576, 772765), (22079, 755160), (24360, 684449), (25172, 662370), (26040, 640291), (26970, 618212), (31465, 529896), (35960, 463659), (37758, 441580), (44158, 377580), (50344, 331185), (53940, 309106), (62930, 264948), (66237, 251720), (75516, 220790), (88316, 188790), (94395, 176632), (107880, 154553), (110395, 151032), (125860, 132474)]