102620020440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{17209}}^1$

素因数の和:17490

約数の個数: 256

約数和(自身を含む): 364796928000

約数和(自身を除く): 262176907560

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, 210, 217, 229, 248, 280, 310, 372, 420, 434, 458, 465, 620, 651, 687, 744, 840, 868, 916, 930, 1085, 1145, 1240, 1302, 1374, 1603, 1736, 1832, 1860, 2170, 2290, 2604, 2748, 3206, 3255, 3435, 3720, 4340, 4580, 4809, 5208, 5496, 6412, 6510, 6870, 7099, 8015, 8680, 9160, 9618, 12824, 13020, 13740, 14198, 16030, 17209, 19236, 21297, 24045, 26040, 27480, 28396, 32060, 34418, 35495, 38472, 42594, 48090, 49693, 51627, 56792, 64120, 68836, 70990, 85188, 86045, 96180, 99386, 103254, 106485, 120463, 137672, 141980, 149079, 170376, 172090, 192360, 198772, 206508, 212970, 240926, 248465, 258135, 283960, 298158, 344180, 361389, 397544, 413016, 425940, 481852, 496930, 516270, 533479, 596316, 602315, 688360, 722778, 745395, 851880, 963704, 993860, 1032540, 1066958, 1192632, 1204630, 1445556, 1490790, 1600437, 1806945, 1987720, 2065080, 2133916, 2409260, 2667395, 2891112, 2981580, 3200874, 3613890, 3734353, 3940861, 4267832, 4818520, 5334790, 5963160, 6401748, 7227780, 7468706, 7881722, 8002185, 10669580, 11203059, 11822583, 12803496, 14455560, 14937412, 15763444, 16004370, 18671765, 19704305, 21339160, 22406118, 23645166, 27586027, 29874824, 31526888, 32008740, 37343530, 39408610, 44812236, 47290332, 55172054, 56015295, 59112915, 64017480, 74687060, 78817220, 82758081, 89624472, 94580664, 110344108, 112030590, 118225830, 122166691, 137930135, 149374120, 157634440, 165516162, 220688216, 224061180, 236451660, 244333382, 275860270, 331032324, 366500073, 413790405, 448122360, 472903320, 488666764, 551720540, 610833455, 662064648, 733000146, 827580810, 855166837, 977333528, 1103441080, 1221666910, 1466000292, 1655161620, 1710333674, 1832500365, 2443333820, 2565500511, 2932000584, 3310323240, 3420667348, 3665000730, 4275834185, 4886667640, 5131001022, 6841334696, 7330001460, 8551668370, 10262002044, 12827502555, 14660002920, 17103336740, 20524004088, 25655005110, 34206673480, 51310010220, 102620020440]

約数ペア:

[(1, 102620020440), (2, 51310010220), (3, 34206673480), (4, 25655005110), (5, 20524004088), (6, 17103336740), (7, 14660002920), (8, 12827502555), (10, 10262002044), (12, 8551668370), (14, 7330001460), (15, 6841334696), (20, 5131001022), (21, 4886667640), (24, 4275834185), (28, 3665000730), (30, 3420667348), (31, 3310323240), (35, 2932000584), (40, 2565500511), (42, 2443333820), (56, 1832500365), (60, 1710333674), (62, 1655161620), (70, 1466000292), (84, 1221666910), (93, 1103441080), (105, 977333528), (120, 855166837), (124, 827580810), (140, 733000146), (155, 662064648), (168, 610833455), (186, 551720540), (210, 488666764), (217, 472903320), (229, 448122360), (248, 413790405), (280, 366500073), (310, 331032324), (372, 275860270), (420, 244333382), (434, 236451660), (458, 224061180), (465, 220688216), (620, 165516162), (651, 157634440), (687, 149374120), (744, 137930135), (840, 122166691), (868, 118225830), (916, 112030590), (930, 110344108), (1085, 94580664), (1145, 89624472), (1240, 82758081), (1302, 78817220), (1374, 74687060), (1603, 64017480), (1736, 59112915), (1832, 56015295), (1860, 55172054), (2170, 47290332), (2290, 44812236), (2604, 39408610), (2748, 37343530), (3206, 32008740), (3255, 31526888), (3435, 29874824), (3720, 27586027), (4340, 23645166), (4580, 22406118), (4809, 21339160), (5208, 19704305), (5496, 18671765), (6412, 16004370), (6510, 15763444), (6870, 14937412), (7099, 14455560), (8015, 12803496), (8680, 11822583), (9160, 11203059), (9618, 10669580), (12824, 8002185), (13020, 7881722), (13740, 7468706), (14198, 7227780), (16030, 6401748), (17209, 5963160), (19236, 5334790), (21297, 4818520), (24045, 4267832), (26040, 3940861), (27480, 3734353), (28396, 3613890), (32060, 3200874), (34418, 2981580), (35495, 2891112), (38472, 2667395), (42594, 2409260), (48090, 2133916), (49693, 2065080), (51627, 1987720), (56792, 1806945), (64120, 1600437), (68836, 1490790), (70990, 1445556), (85188, 1204630), (86045, 1192632), (96180, 1066958), (99386, 1032540), (103254, 993860), (106485, 963704), (120463, 851880), (137672, 745395), (141980, 722778), (149079, 688360), (170376, 602315), (172090, 596316), (192360, 533479), (198772, 516270), (206508, 496930), (212970, 481852), (240926, 425940), (248465, 413016), (258135, 397544), (283960, 361389), (298158, 344180)]