2167238382720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1\times {\mathrm{39367}}^1$

素因数の和:39983

約数の個数: 256

約数和(自身を含む): 7051602458880

約数和(自身を除く): 4884364076160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 265, 318, 320, 384, 424, 480, 530, 541, 636, 640, 795, 848, 960, 1060, 1082, 1272, 1590, 1623, 1696, 1920, 2120, 2164, 2544, 2705, 3180, 3246, 3392, 4240, 4328, 5088, 5410, 6360, 6492, 6784, 8115, 8480, 8656, 10176, 10820, 12720, 12984, 16230, 16960, 17312, 20352, 21640, 25440, 25968, 28673, 32460, 33920, 34624, 39367, 43280, 50880, 51936, 57346, 64920, 69248, 78734, 86019, 86560, 101760, 103872, 114692, 118101, 129840, 143365, 157468, 172038, 173120, 196835, 207744, 229384, 236202, 259680, 286730, 314936, 344076, 346240, 393670, 430095, 458768, 472404, 519360, 573460, 590505, 629872, 688152, 787340, 860190, 917536, 944808, 1038720, 1146920, 1181010, 1259744, 1376304, 1574680, 1720380, 1835072, 1889616, 2086451, 2293840, 2362020, 2519488, 2752608, 3149360, 3440760, 3670144, 3779232, 4172902, 4587680, 4724040, 5038976, 5505216, 6259353, 6298720, 6881520, 7558464, 8345804, 9175360, 9448080, 10432255, 11010432, 12518706, 12597440, 13763040, 15116928, 16691608, 18350720, 18896160, 20864510, 21297547, 25037412, 25194880, 27526080, 31296765, 33383216, 37792320, 41729020, 42595094, 50074824, 55052160, 62593530, 63892641, 66766432, 75584640, 83458040, 85190188, 100149648, 106487735, 125187060, 127785282, 133532864, 166916080, 170380376, 200299296, 212975470, 250374120, 255570564, 267065728, 319463205, 333832160, 340760752, 400598592, 425950940, 500748240, 511141128, 638926410, 667664320, 681521504, 801197184, 851901880, 1001496480, 1022282256, 1128769991, 1277852820, 1335328640, 1363043008, 1703803760, 2002992960, 2044564512, 2257539982, 2555705640, 2726086016, 3386309973, 3407607520, 4005985920, 4089129024, 4515079964, 5111411280, 5643849955, 6772619946, 6815215040, 8178258048, 9030159928, 10222822560, 11287699910, 13545239892, 13630430080, 16931549865, 18060319856, 20445645120, 22575399820, 27090479784, 33863099730, 36120639712, 40891290240, 45150799640, 54180959568, 67726199460, 72241279424, 90301599280, 108361919136, 135452398920, 144482558848, 180603198560, 216723838272, 270904797840, 361206397120, 433447676544, 541809595680, 722412794240, 1083619191360, 2167238382720]

約数ペア:

[(1, 2167238382720), (2, 1083619191360), (3, 722412794240), (4, 541809595680), (5, 433447676544), (6, 361206397120), (8, 270904797840), (10, 216723838272), (12, 180603198560), (15, 144482558848), (16, 135452398920), (20, 108361919136), (24, 90301599280), (30, 72241279424), (32, 67726199460), (40, 54180959568), (48, 45150799640), (53, 40891290240), (60, 36120639712), (64, 33863099730), (80, 27090479784), (96, 22575399820), (106, 20445645120), (120, 18060319856), (128, 16931549865), (159, 13630430080), (160, 13545239892), (192, 11287699910), (212, 10222822560), (240, 9030159928), (265, 8178258048), (318, 6815215040), (320, 6772619946), (384, 5643849955), (424, 5111411280), (480, 4515079964), (530, 4089129024), (541, 4005985920), (636, 3407607520), (640, 3386309973), (795, 2726086016), (848, 2555705640), (960, 2257539982), (1060, 2044564512), (1082, 2002992960), (1272, 1703803760), (1590, 1363043008), (1623, 1335328640), (1696, 1277852820), (1920, 1128769991), (2120, 1022282256), (2164, 1001496480), (2544, 851901880), (2705, 801197184), (3180, 681521504), (3246, 667664320), (3392, 638926410), (4240, 511141128), (4328, 500748240), (5088, 425950940), (5410, 400598592), (6360, 340760752), (6492, 333832160), (6784, 319463205), (8115, 267065728), (8480, 255570564), (8656, 250374120), (10176, 212975470), (10820, 200299296), (12720, 170380376), (12984, 166916080), (16230, 133532864), (16960, 127785282), (17312, 125187060), (20352, 106487735), (21640, 100149648), (25440, 85190188), (25968, 83458040), (28673, 75584640), (32460, 66766432), (33920, 63892641), (34624, 62593530), (39367, 55052160), (43280, 50074824), (50880, 42595094), (51936, 41729020), (57346, 37792320), (64920, 33383216), (69248, 31296765), (78734, 27526080), (86019, 25194880), (86560, 25037412), (101760, 21297547), (103872, 20864510), (114692, 18896160), (118101, 18350720), (129840, 16691608), (143365, 15116928), (157468, 13763040), (172038, 12597440), (173120, 12518706), (196835, 11010432), (207744, 10432255), (229384, 9448080), (236202, 9175360), (259680, 8345804), (286730, 7558464), (314936, 6881520), (344076, 6298720), (346240, 6259353), (393670, 5505216), (430095, 5038976), (458768, 4724040), (472404, 4587680), (519360, 4172902), (573460, 3779232), (590505, 3670144), (629872, 3440760), (688152, 3149360), (787340, 2752608), (860190, 2519488), (917536, 2362020), (944808, 2293840), (1038720, 2086451), (1146920, 1889616), (1181010, 1835072), (1259744, 1720380), (1376304, 1574680)]