13301778840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{2593}}^1$

素因数の和:2842

約数の個数: 256

約数和(自身を含む): 47334481920

約数和(自身を除く): 34032703080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 105, 120, 124, 140, 155, 168, 186, 197, 210, 217, 248, 280, 310, 372, 394, 420, 434, 465, 591, 620, 651, 744, 788, 840, 868, 930, 985, 1085, 1182, 1240, 1302, 1379, 1576, 1736, 1860, 1970, 2170, 2364, 2593, 2604, 2758, 2955, 3255, 3720, 3940, 4137, 4340, 4728, 5186, 5208, 5516, 5910, 6107, 6510, 6895, 7779, 7880, 8274, 8680, 10372, 11032, 11820, 12214, 12965, 13020, 13790, 15558, 16548, 18151, 18321, 20685, 20744, 23640, 24428, 25930, 26040, 27580, 30535, 31116, 33096, 36302, 36642, 38895, 41370, 42749, 48856, 51860, 54453, 55160, 61070, 62232, 72604, 73284, 77790, 80383, 82740, 85498, 90755, 91605, 103720, 108906, 122140, 128247, 145208, 146568, 155580, 160766, 165480, 170996, 181510, 183210, 213745, 217812, 241149, 244280, 256494, 272265, 311160, 321532, 341992, 363020, 366420, 401915, 427490, 435624, 482298, 510821, 512988, 544530, 562681, 641235, 643064, 726040, 732840, 803830, 854980, 964596, 1021642, 1025976, 1089060, 1125362, 1205745, 1282470, 1532463, 1607660, 1688043, 1709960, 1929192, 2043284, 2178120, 2250724, 2411490, 2554105, 2564940, 2813405, 3064926, 3215320, 3376086, 3575747, 4086568, 4501448, 4822980, 5108210, 5129880, 5626810, 6129852, 6752172, 7151494, 7662315, 8440215, 9645960, 10216420, 10727241, 11253620, 12259704, 13504344, 14302988, 15324630, 15835451, 16880430, 17878735, 20432840, 21454482, 22507240, 28605976, 30649260, 31670902, 33760860, 35757470, 42908964, 47506353, 53636205, 61298520, 63341804, 67521720, 71514940, 79177255, 85817928, 95012706, 107272410, 110848157, 126683608, 143029880, 158354510, 190025412, 214544820, 221696314, 237531765, 316709020, 332544471, 380050824, 429089640, 443392628, 475063530, 554240785, 633418040, 665088942, 886785256, 950127060, 1108481570, 1330177884, 1662722355, 1900254120, 2216963140, 2660355768, 3325444710, 4433926280, 6650889420, 13301778840]

約数ペア:

[(1, 13301778840), (2, 6650889420), (3, 4433926280), (4, 3325444710), (5, 2660355768), (6, 2216963140), (7, 1900254120), (8, 1662722355), (10, 1330177884), (12, 1108481570), (14, 950127060), (15, 886785256), (20, 665088942), (21, 633418040), (24, 554240785), (28, 475063530), (30, 443392628), (31, 429089640), (35, 380050824), (40, 332544471), (42, 316709020), (56, 237531765), (60, 221696314), (62, 214544820), (70, 190025412), (84, 158354510), (93, 143029880), (105, 126683608), (120, 110848157), (124, 107272410), (140, 95012706), (155, 85817928), (168, 79177255), (186, 71514940), (197, 67521720), (210, 63341804), (217, 61298520), (248, 53636205), (280, 47506353), (310, 42908964), (372, 35757470), (394, 33760860), (420, 31670902), (434, 30649260), (465, 28605976), (591, 22507240), (620, 21454482), (651, 20432840), (744, 17878735), (788, 16880430), (840, 15835451), (868, 15324630), (930, 14302988), (985, 13504344), (1085, 12259704), (1182, 11253620), (1240, 10727241), (1302, 10216420), (1379, 9645960), (1576, 8440215), (1736, 7662315), (1860, 7151494), (1970, 6752172), (2170, 6129852), (2364, 5626810), (2593, 5129880), (2604, 5108210), (2758, 4822980), (2955, 4501448), (3255, 4086568), (3720, 3575747), (3940, 3376086), (4137, 3215320), (4340, 3064926), (4728, 2813405), (5186, 2564940), (5208, 2554105), (5516, 2411490), (5910, 2250724), (6107, 2178120), (6510, 2043284), (6895, 1929192), (7779, 1709960), (7880, 1688043), (8274, 1607660), (8680, 1532463), (10372, 1282470), (11032, 1205745), (11820, 1125362), (12214, 1089060), (12965, 1025976), (13020, 1021642), (13790, 964596), (15558, 854980), (16548, 803830), (18151, 732840), (18321, 726040), (20685, 643064), (20744, 641235), (23640, 562681), (24428, 544530), (25930, 512988), (26040, 510821), (27580, 482298), (30535, 435624), (31116, 427490), (33096, 401915), (36302, 366420), (36642, 363020), (38895, 341992), (41370, 321532), (42749, 311160), (48856, 272265), (51860, 256494), (54453, 244280), (55160, 241149), (61070, 217812), (62232, 213745), (72604, 183210), (73284, 181510), (77790, 170996), (80383, 165480), (82740, 160766), (85498, 155580), (90755, 146568), (91605, 145208), (103720, 128247), (108906, 122140)]