20222725320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{1146413}}^1$

素因数の和:1146444

約数の個数: 144

約数和(自身を含む): 76454349660

約数和(自身を除く): 56231624340

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8820, 17640, 1146413, 2292826, 3439239, 4585652, 5732065, 6878478, 8024891, 9171304, 10317717, 11464130, 13756956, 16049782, 17196195, 20635434, 22928260, 24074673, 27513912, 32099564, 34392390, 40124455, 41270868, 45856520, 48149346, 51588585, 56174237, 64199128, 68784780, 72224019, 80248910, 82541736, 96298692, 103177170, 112348474, 120373365, 137569560, 144448038, 160497820, 168522711, 192597384, 206354340, 224696948, 240746730, 280871185, 288896076, 320995640, 337045422, 361120095, 412708680, 449393896, 481493460, 505568133, 561742370, 577792152, 674090844, 722240190, 842613555, 962986920, 1011136266, 1123484740, 1348181688, 1444480380, 1685227110, 2022272532, 2246969480, 2527840665, 2888960760, 3370454220, 4044545064, 5055681330, 6740908440, 10111362660, 20222725320]

約数ペア:

[(1, 20222725320), (2, 10111362660), (3, 6740908440), (4, 5055681330), (5, 4044545064), (6, 3370454220), (7, 2888960760), (8, 2527840665), (9, 2246969480), (10, 2022272532), (12, 1685227110), (14, 1444480380), (15, 1348181688), (18, 1123484740), (20, 1011136266), (21, 962986920), (24, 842613555), (28, 722240190), (30, 674090844), (35, 577792152), (36, 561742370), (40, 505568133), (42, 481493460), (45, 449393896), (49, 412708680), (56, 361120095), (60, 337045422), (63, 320995640), (70, 288896076), (72, 280871185), (84, 240746730), (90, 224696948), (98, 206354340), (105, 192597384), (120, 168522711), (126, 160497820), (140, 144448038), (147, 137569560), (168, 120373365), (180, 112348474), (196, 103177170), (210, 96298692), (245, 82541736), (252, 80248910), (280, 72224019), (294, 68784780), (315, 64199128), (360, 56174237), (392, 51588585), (420, 48149346), (441, 45856520), (490, 41270868), (504, 40124455), (588, 34392390), (630, 32099564), (735, 27513912), (840, 24074673), (882, 22928260), (980, 20635434), (1176, 17196195), (1260, 16049782), (1470, 13756956), (1764, 11464130), (1960, 10317717), (2205, 9171304), (2520, 8024891), (2940, 6878478), (3528, 5732065), (4410, 4585652), (5880, 3439239), (8820, 2292826), (17640, 1146413)]