16246208160

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{123979}}^1$

素因数の和:124020

約数の個数: 288

約数和(自身を含む): 68234624640

約数和(自身を除く): 51988416480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 360, 364, 390, 416, 420, 455, 468, 480, 504, 520, 546, 560, 585, 624, 630, 672, 720, 728, 780, 819, 840, 910, 936, 1008, 1040, 1092, 1120, 1170, 1248, 1260, 1365, 1440, 1456, 1560, 1638, 1680, 1820, 1872, 2016, 2080, 2184, 2340, 2520, 2730, 2912, 3120, 3276, 3360, 3640, 3744, 4095, 4368, 4680, 5040, 5460, 6240, 6552, 7280, 8190, 8736, 9360, 10080, 10920, 13104, 14560, 16380, 18720, 21840, 26208, 32760, 43680, 65520, 123979, 131040, 247958, 371937, 495916, 619895, 743874, 867853, 991832, 1115811, 1239790, 1487748, 1611727, 1735706, 1859685, 1983664, 2231622, 2479580, 2603559, 2975496, 3223454, 3471412, 3719370, 3967328, 4339265, 4463244, 4835181, 4959160, 5207118, 5579055, 5950992, 6446908, 6942824, 7438740, 7810677, 8058635, 8678530, 8926488, 9670362, 9918320, 10414236, 11158110, 11282089, 11901984, 12893816, 13017795, 13885648, 14505543, 14877480, 15621354, 16117270, 17357060, 17852976, 19340724, 19836640, 20828472, 22316220, 22564178, 24175905, 25787632, 26035590, 27771296, 29011086, 29754960, 31242708, 32234540, 33846267, 34714120, 35705952, 38681448, 39053385, 41656944, 44632440, 45128356, 48351810, 51575264, 52071180, 56410445, 58022172, 59509920, 62485416, 64469080, 67692534, 69428240, 72527715, 77362896, 78106770, 83313888, 89264880, 90256712, 96703620, 101538801, 104142360, 112820890, 116044344, 124970832, 128938160, 135385068, 138856480, 145055430, 154725792, 156213540, 169231335, 178529760, 180513424, 193407240, 203077602, 208284720, 225641780, 232088688, 249941664, 257876320, 270770136, 290110860, 312427080, 338462670, 361026848, 386814480, 406155204, 416569440, 451283560, 464177376, 507694005, 541540272, 580221720, 624854160, 676925340, 773628960, 812310408, 902567120, 1015388010, 1083080544, 1160443440, 1249708320, 1353850680, 1624620816, 1805134240, 2030776020, 2320886880, 2707701360, 3249241632, 4061552040, 5415402720, 8123104080, 16246208160]

約数ペア:

[(1, 16246208160), (2, 8123104080), (3, 5415402720), (4, 4061552040), (5, 3249241632), (6, 2707701360), (7, 2320886880), (8, 2030776020), (9, 1805134240), (10, 1624620816), (12, 1353850680), (13, 1249708320), (14, 1160443440), (15, 1083080544), (16, 1015388010), (18, 902567120), (20, 812310408), (21, 773628960), (24, 676925340), (26, 624854160), (28, 580221720), (30, 541540272), (32, 507694005), (35, 464177376), (36, 451283560), (39, 416569440), (40, 406155204), (42, 386814480), (45, 361026848), (48, 338462670), (52, 312427080), (56, 290110860), (60, 270770136), (63, 257876320), (65, 249941664), (70, 232088688), (72, 225641780), (78, 208284720), (80, 203077602), (84, 193407240), (90, 180513424), (91, 178529760), (96, 169231335), (104, 156213540), (105, 154725792), (112, 145055430), (117, 138856480), (120, 135385068), (126, 128938160), (130, 124970832), (140, 116044344), (144, 112820890), (156, 104142360), (160, 101538801), (168, 96703620), (180, 90256712), (182, 89264880), (195, 83313888), (208, 78106770), (210, 77362896), (224, 72527715), (234, 69428240), (240, 67692534), (252, 64469080), (260, 62485416), (273, 59509920), (280, 58022172), (288, 56410445), (312, 52071180), (315, 51575264), (336, 48351810), (360, 45128356), (364, 44632440), (390, 41656944), (416, 39053385), (420, 38681448), (455, 35705952), (468, 34714120), (480, 33846267), (504, 32234540), (520, 31242708), (546, 29754960), (560, 29011086), (585, 27771296), (624, 26035590), (630, 25787632), (672, 24175905), (720, 22564178), (728, 22316220), (780, 20828472), (819, 19836640), (840, 19340724), (910, 17852976), (936, 17357060), (1008, 16117270), (1040, 15621354), (1092, 14877480), (1120, 14505543), (1170, 13885648), (1248, 13017795), (1260, 12893816), (1365, 11901984), (1440, 11282089), (1456, 11158110), (1560, 10414236), (1638, 9918320), (1680, 9670362), (1820, 8926488), (1872, 8678530), (2016, 8058635), (2080, 7810677), (2184, 7438740), (2340, 6942824), (2520, 6446908), (2730, 5950992), (2912, 5579055), (3120, 5207118), (3276, 4959160), (3360, 4835181), (3640, 4463244), (3744, 4339265), (4095, 3967328), (4368, 3719370), (4680, 3471412), (5040, 3223454), (5460, 2975496), (6240, 2603559), (6552, 2479580), (7280, 2231622), (8190, 1983664), (8736, 1859685), (9360, 1735706), (10080, 1611727), (10920, 1487748), (13104, 1239790), (14560, 1115811), (16380, 991832), (18720, 867853), (21840, 743874), (26208, 619895), (32760, 495916), (43680, 371937), (65520, 247958), (123979, 131040)]