205930652220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{197}}^1\times {\mathrm{16087}}^1$

素因数の和:16337

約数の個数: 216

約数和(自身を含む): 662651013024

約数和(自身を除く): 456720360804

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 197, 228, 285, 342, 361, 380, 394, 570, 591, 684, 722, 788, 855, 985, 1083, 1140, 1182, 1444, 1710, 1773, 1805, 1970, 2166, 2364, 2955, 3249, 3420, 3546, 3610, 3743, 3940, 4332, 5415, 5910, 6498, 7092, 7220, 7486, 8865, 10830, 11229, 11820, 12996, 14972, 16087, 16245, 17730, 18715, 21660, 22458, 32174, 32490, 33687, 35460, 37430, 44916, 48261, 56145, 64348, 64980, 67374, 71117, 74860, 80435, 96522, 112290, 134748, 142234, 144783, 160870, 168435, 193044, 213351, 224580, 241305, 284468, 289566, 305653, 321740, 336870, 355585, 426702, 482610, 579132, 611306, 640053, 673740, 711170, 723915, 853404, 916959, 965220, 1066755, 1222612, 1280106, 1422340, 1447830, 1528265, 1833918, 2133510, 2560212, 2750877, 2895660, 3056530, 3169139, 3200265, 3667836, 4267020, 4584795, 5501754, 5807407, 6113060, 6338278, 6400530, 9169590, 9507417, 11003508, 11614814, 12676556, 12801060, 13754385, 15845695, 17422221, 18339180, 19014834, 23229628, 27508770, 28522251, 29037035, 31691390, 34844442, 38029668, 47537085, 52266663, 55017540, 57044502, 58074070, 60213641, 63382780, 69688884, 87111105, 95074170, 104533326, 114089004, 116148140, 120427282, 142611255, 174222210, 180640923, 190148340, 209066652, 240854564, 261333315, 285222510, 301068205, 348444420, 361281846, 522666630, 541922769, 570445020, 602136410, 722563692, 903204615, 1045333260, 1083845538, 1144059179, 1204272820, 1806409230, 2167691076, 2288118358, 2709613845, 3432177537, 3612818460, 4576236716, 5419227690, 5720295895, 6864355074, 10296532611, 10838455380, 11440591790, 13728710148, 17160887685, 20593065222, 22881183580, 34321775370, 41186130444, 51482663055, 68643550740, 102965326110, 205930652220]

約数ペア:

[(1, 205930652220), (2, 102965326110), (3, 68643550740), (4, 51482663055), (5, 41186130444), (6, 34321775370), (9, 22881183580), (10, 20593065222), (12, 17160887685), (15, 13728710148), (18, 11440591790), (19, 10838455380), (20, 10296532611), (30, 6864355074), (36, 5720295895), (38, 5419227690), (45, 4576236716), (57, 3612818460), (60, 3432177537), (76, 2709613845), (90, 2288118358), (95, 2167691076), (114, 1806409230), (171, 1204272820), (180, 1144059179), (190, 1083845538), (197, 1045333260), (228, 903204615), (285, 722563692), (342, 602136410), (361, 570445020), (380, 541922769), (394, 522666630), (570, 361281846), (591, 348444420), (684, 301068205), (722, 285222510), (788, 261333315), (855, 240854564), (985, 209066652), (1083, 190148340), (1140, 180640923), (1182, 174222210), (1444, 142611255), (1710, 120427282), (1773, 116148140), (1805, 114089004), (1970, 104533326), (2166, 95074170), (2364, 87111105), (2955, 69688884), (3249, 63382780), (3420, 60213641), (3546, 58074070), (3610, 57044502), (3743, 55017540), (3940, 52266663), (4332, 47537085), (5415, 38029668), (5910, 34844442), (6498, 31691390), (7092, 29037035), (7220, 28522251), (7486, 27508770), (8865, 23229628), (10830, 19014834), (11229, 18339180), (11820, 17422221), (12996, 15845695), (14972, 13754385), (16087, 12801060), (16245, 12676556), (17730, 11614814), (18715, 11003508), (21660, 9507417), (22458, 9169590), (32174, 6400530), (32490, 6338278), (33687, 6113060), (35460, 5807407), (37430, 5501754), (44916, 4584795), (48261, 4267020), (56145, 3667836), (64348, 3200265), (64980, 3169139), (67374, 3056530), (71117, 2895660), (74860, 2750877), (80435, 2560212), (96522, 2133510), (112290, 1833918), (134748, 1528265), (142234, 1447830), (144783, 1422340), (160870, 1280106), (168435, 1222612), (193044, 1066755), (213351, 965220), (224580, 916959), (241305, 853404), (284468, 723915), (289566, 711170), (305653, 673740), (321740, 640053), (336870, 611306), (355585, 579132), (426702, 482610)]