27880456788200

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{2549}}^1\times {\mathrm{9041}}^1$

素因数の和:11892

約数の個数: 192

約数和(自身を含む): 67931750304000

約数和(自身を除く): 40051293515800

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 263, 460, 526, 575, 920, 1052, 1150, 1315, 2104, 2300, 2549, 2630, 4600, 5098, 5260, 6049, 6575, 9041, 10196, 10520, 12098, 12745, 13150, 18082, 20392, 24196, 25490, 26300, 30245, 36164, 45205, 48392, 50980, 52600, 58627, 60490, 63725, 72328, 90410, 101960, 117254, 120980, 127450, 151225, 180820, 207943, 226025, 234508, 241960, 254900, 293135, 302450, 361640, 415886, 452050, 469016, 509800, 586270, 604900, 670387, 831772, 904100, 1039715, 1172540, 1209800, 1340774, 1465675, 1663544, 1808200, 2079430, 2345080, 2377783, 2681548, 2931350, 3351935, 4158860, 4755566, 5198575, 5363096, 5862700, 6703870, 8317720, 9511132, 10397150, 11725400, 11888915, 13407740, 15418901, 16759675, 19022264, 20794300, 23045509, 23777830, 26815480, 30837802, 33519350, 41588600, 46091018, 47555660, 54689009, 59444575, 61675604, 67038700, 77094505, 92182036, 95111320, 109378018, 115227545, 118889150, 123351208, 134077400, 154189010, 184364072, 218756036, 230455090, 237778300, 273445045, 308378020, 385472525, 437512072, 460910180, 475556600, 530046707, 546890090, 576137725, 616756040, 770945050, 921820360, 1060093414, 1093780180, 1152275450, 1367225225, 1541890100, 2120186828, 2187560360, 2304550900, 2650233535, 2734450450, 3083780200, 4240373656, 4609101800, 5300467070, 5468900900, 6060968867, 10600934140, 10937801800, 12121937734, 13251167675, 21201868280, 24243875468, 26502335350, 30304844335, 48487750936, 53004670700, 60609688670, 106009341400, 121219377340, 139402283941, 151524221675, 242438754680, 278804567882, 303048443350, 557609135764, 606096886700, 697011419705, 1115218271528, 1212193773400, 1394022839410, 2788045678820, 3485057098525, 5576091357640, 6970114197050, 13940228394100, 27880456788200]

約数ペア:

[(1, 27880456788200), (2, 13940228394100), (4, 6970114197050), (5, 5576091357640), (8, 3485057098525), (10, 2788045678820), (20, 1394022839410), (23, 1212193773400), (25, 1115218271528), (40, 697011419705), (46, 606096886700), (50, 557609135764), (92, 303048443350), (100, 278804567882), (115, 242438754680), (184, 151524221675), (200, 139402283941), (230, 121219377340), (263, 106009341400), (460, 60609688670), (526, 53004670700), (575, 48487750936), (920, 30304844335), (1052, 26502335350), (1150, 24243875468), (1315, 21201868280), (2104, 13251167675), (2300, 12121937734), (2549, 10937801800), (2630, 10600934140), (4600, 6060968867), (5098, 5468900900), (5260, 5300467070), (6049, 4609101800), (6575, 4240373656), (9041, 3083780200), (10196, 2734450450), (10520, 2650233535), (12098, 2304550900), (12745, 2187560360), (13150, 2120186828), (18082, 1541890100), (20392, 1367225225), (24196, 1152275450), (25490, 1093780180), (26300, 1060093414), (30245, 921820360), (36164, 770945050), (45205, 616756040), (48392, 576137725), (50980, 546890090), (52600, 530046707), (58627, 475556600), (60490, 460910180), (63725, 437512072), (72328, 385472525), (90410, 308378020), (101960, 273445045), (117254, 237778300), (120980, 230455090), (127450, 218756036), (151225, 184364072), (180820, 154189010), (207943, 134077400), (226025, 123351208), (234508, 118889150), (241960, 115227545), (254900, 109378018), (293135, 95111320), (302450, 92182036), (361640, 77094505), (415886, 67038700), (452050, 61675604), (469016, 59444575), (509800, 54689009), (586270, 47555660), (604900, 46091018), (670387, 41588600), (831772, 33519350), (904100, 30837802), (1039715, 26815480), (1172540, 23777830), (1209800, 23045509), (1340774, 20794300), (1465675, 19022264), (1663544, 16759675), (1808200, 15418901), (2079430, 13407740), (2345080, 11888915), (2377783, 11725400), (2681548, 10397150), (2931350, 9511132), (3351935, 8317720), (4158860, 6703870), (4755566, 5862700), (5198575, 5363096)]