209665923840

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{17317}}^1$

素因数の和:18395

約数の個数: 216

約数和(自身を含む): 726154407888

約数和(自身を除く): 516488484048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1051, 1152, 1280, 1440, 1920, 2102, 2304, 2880, 3153, 3840, 4204, 5255, 5760, 6306, 8408, 9459, 10510, 11520, 12612, 15765, 16816, 17317, 18918, 21020, 25224, 31530, 33632, 34634, 37836, 42040, 47295, 50448, 51951, 63060, 67264, 69268, 75672, 84080, 86585, 94590, 100896, 103902, 126120, 134528, 138536, 151344, 155853, 168160, 173170, 189180, 201792, 207804, 252240, 259755, 269056, 277072, 302688, 311706, 336320, 346340, 378360, 403584, 415608, 504480, 519510, 554144, 605376, 623412, 672640, 692680, 756720, 779265, 807168, 831216, 1008960, 1039020, 1108288, 1210752, 1246824, 1345280, 1385360, 1513440, 1558530, 1662432, 2017920, 2078040, 2216576, 2421504, 2493648, 2770720, 3026880, 3117060, 3324864, 4035840, 4156080, 4433152, 4987296, 5541440, 6053760, 6234120, 6649728, 8312160, 9974592, 11082880, 12107520, 12468240, 13299456, 16624320, 18200167, 19949184, 22165760, 24936480, 33248640, 36400334, 39898368, 49872960, 54600501, 66497280, 72800668, 91000835, 99745920, 109201002, 145601336, 163801503, 182001670, 199491840, 218402004, 273002505, 291202672, 327603006, 364003340, 436804008, 546005010, 582405344, 655206012, 728006680, 819007515, 873608016, 1092010020, 1164810688, 1310412024, 1456013360, 1638015030, 1747216032, 2184020040, 2329621376, 2620824048, 2912026720, 3276030060, 3494432064, 4368040080, 4659242752, 5241648096, 5824053440, 6552060120, 6988864128, 8736080160, 10483296192, 11648106880, 13104120240, 13977728256, 17472160320, 20966592384, 23296213760, 26208240480, 34944320640, 41933184768, 52416480960, 69888641280, 104832961920, 209665923840]

約数ペア:

[(1, 209665923840), (2, 104832961920), (3, 69888641280), (4, 52416480960), (5, 41933184768), (6, 34944320640), (8, 26208240480), (9, 23296213760), (10, 20966592384), (12, 17472160320), (15, 13977728256), (16, 13104120240), (18, 11648106880), (20, 10483296192), (24, 8736080160), (30, 6988864128), (32, 6552060120), (36, 5824053440), (40, 5241648096), (45, 4659242752), (48, 4368040080), (60, 3494432064), (64, 3276030060), (72, 2912026720), (80, 2620824048), (90, 2329621376), (96, 2184020040), (120, 1747216032), (128, 1638015030), (144, 1456013360), (160, 1310412024), (180, 1164810688), (192, 1092010020), (240, 873608016), (256, 819007515), (288, 728006680), (320, 655206012), (360, 582405344), (384, 546005010), (480, 436804008), (576, 364003340), (640, 327603006), (720, 291202672), (768, 273002505), (960, 218402004), (1051, 199491840), (1152, 182001670), (1280, 163801503), (1440, 145601336), (1920, 109201002), (2102, 99745920), (2304, 91000835), (2880, 72800668), (3153, 66497280), (3840, 54600501), (4204, 49872960), (5255, 39898368), (5760, 36400334), (6306, 33248640), (8408, 24936480), (9459, 22165760), (10510, 19949184), (11520, 18200167), (12612, 16624320), (15765, 13299456), (16816, 12468240), (17317, 12107520), (18918, 11082880), (21020, 9974592), (25224, 8312160), (31530, 6649728), (33632, 6234120), (34634, 6053760), (37836, 5541440), (42040, 4987296), (47295, 4433152), (50448, 4156080), (51951, 4035840), (63060, 3324864), (67264, 3117060), (69268, 3026880), (75672, 2770720), (84080, 2493648), (86585, 2421504), (94590, 2216576), (100896, 2078040), (103902, 2017920), (126120, 1662432), (134528, 1558530), (138536, 1513440), (151344, 1385360), (155853, 1345280), (168160, 1246824), (173170, 1210752), (189180, 1108288), (201792, 1039020), (207804, 1008960), (252240, 831216), (259755, 807168), (269056, 779265), (277072, 756720), (302688, 692680), (311706, 672640), (336320, 623412), (346340, 605376), (378360, 554144), (403584, 519510), (415608, 504480)]