20162595510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{2237}}^1$

素因数の和:2447

約数の個数: 192

約数和(自身を含む): 57237440832

約数和(自身を除く): 37074845322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 43, 45, 51, 85, 86, 90, 102, 129, 137, 153, 170, 215, 255, 258, 274, 306, 387, 411, 430, 510, 645, 685, 731, 765, 774, 822, 1233, 1290, 1370, 1462, 1530, 1935, 2055, 2193, 2237, 2329, 2466, 3655, 3870, 4110, 4386, 4474, 4658, 5891, 6165, 6579, 6711, 6987, 7310, 10965, 11185, 11645, 11782, 12330, 13158, 13422, 13974, 17673, 20133, 20961, 21930, 22370, 23290, 29455, 32895, 33555, 34935, 35346, 38029, 40266, 41922, 53019, 58910, 65790, 67110, 69870, 76058, 88365, 96191, 100147, 100665, 104805, 106038, 114087, 176730, 190145, 192382, 200294, 201330, 209610, 228174, 265095, 288573, 300441, 306469, 342261, 380290, 480955, 500735, 530190, 570435, 577146, 600882, 612938, 684522, 865719, 901323, 919407, 961910, 1001470, 1140870, 1442865, 1502205, 1532345, 1635247, 1711305, 1731438, 1802646, 1838814, 2758221, 2885730, 3004410, 3064690, 3270494, 3422610, 4328595, 4506615, 4597035, 4905741, 5209973, 5516442, 8176235, 8657190, 9013230, 9194070, 9811482, 10419946, 13178167, 13791105, 14717223, 15629919, 16352470, 24528705, 26049865, 26356334, 27582210, 29434446, 31259838, 39534501, 46889757, 49057410, 52099730, 65890835, 73586115, 78149595, 79069002, 93779514, 118603503, 131781670, 147172230, 156299190, 197672505, 224028839, 234448785, 237207006, 395345010, 448057678, 468897570, 593017515, 672086517, 1120144195, 1186035030, 1344173034, 2016259551, 2240288390, 3360432585, 4032519102, 6720865170, 10081297755, 20162595510]

約数ペア:

[(1, 20162595510), (2, 10081297755), (3, 6720865170), (5, 4032519102), (6, 3360432585), (9, 2240288390), (10, 2016259551), (15, 1344173034), (17, 1186035030), (18, 1120144195), (30, 672086517), (34, 593017515), (43, 468897570), (45, 448057678), (51, 395345010), (85, 237207006), (86, 234448785), (90, 224028839), (102, 197672505), (129, 156299190), (137, 147172230), (153, 131781670), (170, 118603503), (215, 93779514), (255, 79069002), (258, 78149595), (274, 73586115), (306, 65890835), (387, 52099730), (411, 49057410), (430, 46889757), (510, 39534501), (645, 31259838), (685, 29434446), (731, 27582210), (765, 26356334), (774, 26049865), (822, 24528705), (1233, 16352470), (1290, 15629919), (1370, 14717223), (1462, 13791105), (1530, 13178167), (1935, 10419946), (2055, 9811482), (2193, 9194070), (2237, 9013230), (2329, 8657190), (2466, 8176235), (3655, 5516442), (3870, 5209973), (4110, 4905741), (4386, 4597035), (4474, 4506615), (4658, 4328595), (5891, 3422610), (6165, 3270494), (6579, 3064690), (6711, 3004410), (6987, 2885730), (7310, 2758221), (10965, 1838814), (11185, 1802646), (11645, 1731438), (11782, 1711305), (12330, 1635247), (13158, 1532345), (13422, 1502205), (13974, 1442865), (17673, 1140870), (20133, 1001470), (20961, 961910), (21930, 919407), (22370, 901323), (23290, 865719), (29455, 684522), (32895, 612938), (33555, 600882), (34935, 577146), (35346, 570435), (38029, 530190), (40266, 500735), (41922, 480955), (53019, 380290), (58910, 342261), (65790, 306469), (67110, 300441), (69870, 288573), (76058, 265095), (88365, 228174), (96191, 209610), (100147, 201330), (100665, 200294), (104805, 192382), (106038, 190145), (114087, 176730)]