157220017920

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{881}}^1\times {\mathrm{2213}}^1$

素因数の和:3128

約数の個数: 432

約数和(自身を含む): 622661038272

約数和(自身を除く): 465441020352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 881, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1762, 1792, 1920, 2016, 2213, 2240, 2304, 2520, 2643, 2688, 2880, 3360, 3524, 3840, 4032, 4405, 4426, 4480, 5040, 5286, 5376, 5760, 6167, 6639, 6720, 7048, 7929, 8064, 8810, 8852, 8960, 10080, 10572, 11065, 11520, 12334, 13215, 13278, 13440, 14096, 15491, 15858, 16128, 17620, 17704, 18501, 19917, 20160, 21144, 22130, 24668, 26430, 26556, 26880, 28192, 30835, 30982, 31716, 33195, 35240, 35408, 37002, 39645, 39834, 40320, 42288, 44260, 46473, 49336, 52860, 53112, 55503, 56384, 61670, 61964, 63432, 66390, 70480, 70816, 74004, 77455, 79290, 79668, 80640, 84576, 88520, 92505, 92946, 98672, 99585, 105720, 106224, 111006, 112768, 123340, 123928, 126864, 132780, 139419, 140960, 141632, 148008, 154910, 158580, 159336, 169152, 177040, 185010, 185892, 197344, 199170, 211440, 212448, 222012, 225536, 232365, 246680, 247856, 253728, 265560, 277515, 278838, 281920, 283264, 296016, 309820, 317160, 318672, 338304, 354080, 370020, 371784, 394688, 398340, 422880, 424896, 444024, 464730, 493360, 495712, 507456, 531120, 555030, 557676, 563840, 566528, 592032, 619640, 634320, 637344, 676608, 697095, 708160, 740040, 743568, 789376, 796680, 845760, 849792, 888048, 929460, 986720, 991424, 1014912, 1062240, 1110060, 1115352, 1127680, 1184064, 1239280, 1268640, 1274688, 1394190, 1416320, 1480080, 1487136, 1578752, 1593360, 1691520, 1699584, 1776096, 1858920, 1949653, 1973440, 1982848, 2029824, 2124480, 2220120, 2230704, 2368128, 2478560, 2537280, 2549376, 2788380, 2832640, 2960160, 2974272, 3186720, 3383040, 3552192, 3717840, 3899306, 3946880, 3965696, 4248960, 4440240, 4461408, 4736256, 4957120, 5074560, 5098752, 5576760, 5848959, 5920320, 5948544, 6373440, 7104384, 7435680, 7798612, 7893760, 8497920, 8880480, 8922816, 9748265, 9914240, 10149120, 11153520, 11697918, 11840640, 11897088, 12746880, 13647571, 14208768, 14871360, 15597224, 17546877, 17760960, 17845632, 19496530, 19828480, 22307040, 23395836, 23681280, 25493760, 27295142, 29244795, 29742720, 31194448, 35093754, 35521920, 35691264, 38993060, 40942713, 44614080, 46791672, 54590284, 58489590, 59485440, 62388896, 68237855, 70187508, 71043840, 77986120, 81885426, 87734385, 89228160, 93583344, 109180568, 116979180, 122828139, 124777792, 136475710, 140375016, 155972240, 163770852, 175468770, 178456320, 187166688, 204713565, 218361136, 233958360, 245656278, 249555584, 272951420, 280750032, 311944480, 327541704, 350937540, 374333376, 409427130, 436722272, 467916720, 491312556, 499111168, 545902840, 561500064, 614140695, 623888960, 655083408, 701875080, 748666752, 818854260, 873444544, 935833440, 982625112, 1091805680, 1123000128, 1228281390, 1247777920, 1310166816, 1403750160, 1497333504, 1637708520, 1746889088, 1871666880, 1965250224, 2183611360, 2246000256, 2456562780, 2495555840, 2620333632, 2807500320, 3275417040, 3493778176, 3743333760, 3930500448, 4367222720, 4492000512, 4913125560, 5240667264, 5615000640, 6550834080, 7486667520, 7861000896, 8734445440, 9826251120, 10481334528, 11230001280, 13101668160, 15722001792, 17468890880, 19652502240, 22460002560, 26203336320, 31444003584, 39305004480, 52406672640, 78610008960, 157220017920]

約数ペア:

[(1, 157220017920), (2, 78610008960), (3, 52406672640), (4, 39305004480), (5, 31444003584), (6, 26203336320), (7, 22460002560), (8, 19652502240), (9, 17468890880), (10, 15722001792), (12, 13101668160), (14, 11230001280), (15, 10481334528), (16, 9826251120), (18, 8734445440), (20, 7861000896), (21, 7486667520), (24, 6550834080), (28, 5615000640), (30, 5240667264), (32, 4913125560), (35, 4492000512), (36, 4367222720), (40, 3930500448), (42, 3743333760), (45, 3493778176), (48, 3275417040), (56, 2807500320), (60, 2620333632), (63, 2495555840), (64, 2456562780), (70, 2246000256), (72, 2183611360), (80, 1965250224), (84, 1871666880), (90, 1746889088), (96, 1637708520), (105, 1497333504), (112, 1403750160), (120, 1310166816), (126, 1247777920), (128, 1228281390), (140, 1123000128), (144, 1091805680), (160, 982625112), (168, 935833440), (180, 873444544), (192, 818854260), (210, 748666752), (224, 701875080), (240, 655083408), (252, 623888960), (256, 614140695), (280, 561500064), (288, 545902840), (315, 499111168), (320, 491312556), (336, 467916720), (360, 436722272), (384, 409427130), (420, 374333376), (448, 350937540), (480, 327541704), (504, 311944480), (560, 280750032), (576, 272951420), (630, 249555584), (640, 245656278), (672, 233958360), (720, 218361136), (768, 204713565), (840, 187166688), (881, 178456320), (896, 175468770), (960, 163770852), (1008, 155972240), (1120, 140375016), (1152, 136475710), (1260, 124777792), (1280, 122828139), (1344, 116979180), (1440, 109180568), (1680, 93583344), (1762, 89228160), (1792, 87734385), (1920, 81885426), (2016, 77986120), (2213, 71043840), (2240, 70187508), (2304, 68237855), (2520, 62388896), (2643, 59485440), (2688, 58489590), (2880, 54590284), (3360, 46791672), (3524, 44614080), (3840, 40942713), (4032, 38993060), (4405, 35691264), (4426, 35521920), (4480, 35093754), (5040, 31194448), (5286, 29742720), (5376, 29244795), (5760, 27295142), (6167, 25493760), (6639, 23681280), (6720, 23395836), (7048, 22307040), (7929, 19828480), (8064, 19496530), (8810, 17845632), (8852, 17760960), (8960, 17546877), (10080, 15597224), (10572, 14871360), (11065, 14208768), (11520, 13647571), (12334, 12746880), (13215, 11897088), (13278, 11840640), (13440, 11697918), (14096, 11153520), (15491, 10149120), (15858, 9914240), (16128, 9748265), (17620, 8922816), (17704, 8880480), (18501, 8497920), (19917, 7893760), (20160, 7798612), (21144, 7435680), (22130, 7104384), (24668, 6373440), (26430, 5948544), (26556, 5920320), (26880, 5848959), (28192, 5576760), (30835, 5098752), (30982, 5074560), (31716, 4957120), (33195, 4736256), (35240, 4461408), (35408, 4440240), (37002, 4248960), (39645, 3965696), (39834, 3946880), (40320, 3899306), (42288, 3717840), (44260, 3552192), (46473, 3383040), (49336, 3186720), (52860, 2974272), (53112, 2960160), (55503, 2832640), (56384, 2788380), (61670, 2549376), (61964, 2537280), (63432, 2478560), (66390, 2368128), (70480, 2230704), (70816, 2220120), (74004, 2124480), (77455, 2029824), (79290, 1982848), (79668, 1973440), (80640, 1949653), (84576, 1858920), (88520, 1776096), (92505, 1699584), (92946, 1691520), (98672, 1593360), (99585, 1578752), (105720, 1487136), (106224, 1480080), (111006, 1416320), (112768, 1394190), (123340, 1274688), (123928, 1268640), (126864, 1239280), (132780, 1184064), (139419, 1127680), (140960, 1115352), (141632, 1110060), (148008, 1062240), (154910, 1014912), (158580, 991424), (159336, 986720), (169152, 929460), (177040, 888048), (185010, 849792), (185892, 845760), (197344, 796680), (199170, 789376), (211440, 743568), (212448, 740040), (222012, 708160), (225536, 697095), (232365, 676608), (246680, 637344), (247856, 634320), (253728, 619640), (265560, 592032), (277515, 566528), (278838, 563840), (281920, 557676), (283264, 555030), (296016, 531120), (309820, 507456), (317160, 495712), (318672, 493360), (338304, 464730), (354080, 444024), (370020, 424896), (371784, 422880), (394688, 398340)]