238805280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:233

約数の個数: 384

約数和(自身を含む): 979776000

約数和(自身を除く): 740970720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 53, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 106, 108, 112, 120, 126, 135, 140, 144, 149, 159, 160, 168, 180, 189, 210, 212, 216, 224, 240, 252, 265, 270, 280, 288, 298, 315, 318, 336, 360, 371, 378, 420, 424, 432, 447, 477, 480, 504, 530, 540, 560, 596, 630, 636, 672, 720, 742, 745, 756, 795, 840, 848, 864, 894, 945, 954, 1008, 1043, 1060, 1080, 1113, 1120, 1192, 1260, 1272, 1341, 1431, 1440, 1484, 1490, 1512, 1590, 1680, 1696, 1788, 1855, 1890, 1908, 2016, 2086, 2120, 2160, 2226, 2235, 2384, 2385, 2520, 2544, 2682, 2862, 2968, 2980, 3024, 3129, 3180, 3339, 3360, 3576, 3710, 3780, 3816, 4023, 4172, 4240, 4320, 4452, 4470, 4768, 4770, 5040, 5088, 5215, 5364, 5565, 5724, 5936, 5960, 6048, 6258, 6360, 6678, 6705, 7152, 7155, 7420, 7560, 7632, 7897, 8046, 8344, 8480, 8904, 8940, 9387, 9540, 10017, 10080, 10430, 10728, 11130, 11448, 11872, 11920, 12516, 12720, 13356, 13410, 14304, 14310, 14840, 15120, 15264, 15645, 15794, 16092, 16688, 16695, 17808, 17880, 18774, 19080, 20034, 20115, 20860, 21456, 22260, 22896, 23691, 23840, 25032, 25440, 26712, 26820, 28161, 28620, 29680, 30240, 31290, 31588, 32184, 33376, 33390, 35616, 35760, 37548, 38160, 39485, 40068, 40230, 41720, 42912, 44520, 45792, 46935, 47382, 50064, 50085, 53424, 53640, 55279, 56322, 57240, 59360, 62580, 63176, 64368, 66780, 71073, 71520, 75096, 76320, 78970, 80136, 80460, 83440, 89040, 93870, 94764, 100128, 100170, 106848, 107280, 110558, 112644, 114480, 118455, 125160, 126352, 128736, 133560, 140805, 142146, 150192, 157940, 160272, 160920, 165837, 166880, 178080, 187740, 189528, 200340, 213219, 214560, 221116, 225288, 228960, 236910, 250320, 252704, 267120, 276395, 281610, 284292, 300384, 315880, 320544, 321840, 331674, 355365, 375480, 379056, 400680, 426438, 442232, 450576, 473820, 497511, 500640, 534240, 552790, 563220, 568584, 631760, 643680, 663348, 710730, 750960, 758112, 801360, 829185, 852876, 884464, 901152, 947640, 995022, 1066095, 1105580, 1126440, 1137168, 1263520, 1326696, 1421460, 1492533, 1501920, 1602720, 1658370, 1705752, 1768928, 1895280, 1990044, 2132190, 2211160, 2252880, 2274336, 2487555, 2653392, 2842920, 2985066, 3316740, 3411504, 3790560, 3980088, 4264380, 4422320, 4505760, 4975110, 5306784, 5685840, 5970132, 6633480, 6823008, 7462665, 7960176, 8528760, 8844640, 9950220, 11371680, 11940264, 13266960, 14925330, 15920352, 17057520, 19900440, 23880528, 26533920, 29850660, 34115040, 39800880, 47761056, 59701320, 79601760, 119402640, 238805280]

約数ペア:

[(1, 238805280), (2, 119402640), (3, 79601760), (4, 59701320), (5, 47761056), (6, 39800880), (7, 34115040), (8, 29850660), (9, 26533920), (10, 23880528), (12, 19900440), (14, 17057520), (15, 15920352), (16, 14925330), (18, 13266960), (20, 11940264), (21, 11371680), (24, 9950220), (27, 8844640), (28, 8528760), (30, 7960176), (32, 7462665), (35, 6823008), (36, 6633480), (40, 5970132), (42, 5685840), (45, 5306784), (48, 4975110), (53, 4505760), (54, 4422320), (56, 4264380), (60, 3980088), (63, 3790560), (70, 3411504), (72, 3316740), (80, 2985066), (84, 2842920), (90, 2653392), (96, 2487555), (105, 2274336), (106, 2252880), (108, 2211160), (112, 2132190), (120, 1990044), (126, 1895280), (135, 1768928), (140, 1705752), (144, 1658370), (149, 1602720), (159, 1501920), (160, 1492533), (168, 1421460), (180, 1326696), (189, 1263520), (210, 1137168), (212, 1126440), (216, 1105580), (224, 1066095), (240, 995022), (252, 947640), (265, 901152), (270, 884464), (280, 852876), (288, 829185), (298, 801360), (315, 758112), (318, 750960), (336, 710730), (360, 663348), (371, 643680), (378, 631760), (420, 568584), (424, 563220), (432, 552790), (447, 534240), (477, 500640), (480, 497511), (504, 473820), (530, 450576), (540, 442232), (560, 426438), (596, 400680), (630, 379056), (636, 375480), (672, 355365), (720, 331674), (742, 321840), (745, 320544), (756, 315880), (795, 300384), (840, 284292), (848, 281610), (864, 276395), (894, 267120), (945, 252704), (954, 250320), (1008, 236910), (1043, 228960), (1060, 225288), (1080, 221116), (1113, 214560), (1120, 213219), (1192, 200340), (1260, 189528), (1272, 187740), (1341, 178080), (1431, 166880), (1440, 165837), (1484, 160920), (1490, 160272), (1512, 157940), (1590, 150192), (1680, 142146), (1696, 140805), (1788, 133560), (1855, 128736), (1890, 126352), (1908, 125160), (2016, 118455), (2086, 114480), (2120, 112644), (2160, 110558), (2226, 107280), (2235, 106848), (2384, 100170), (2385, 100128), (2520, 94764), (2544, 93870), (2682, 89040), (2862, 83440), (2968, 80460), (2980, 80136), (3024, 78970), (3129, 76320), (3180, 75096), (3339, 71520), (3360, 71073), (3576, 66780), (3710, 64368), (3780, 63176), (3816, 62580), (4023, 59360), (4172, 57240), (4240, 56322), (4320, 55279), (4452, 53640), (4470, 53424), (4768, 50085), (4770, 50064), (5040, 47382), (5088, 46935), (5215, 45792), (5364, 44520), (5565, 42912), (5724, 41720), (5936, 40230), (5960, 40068), (6048, 39485), (6258, 38160), (6360, 37548), (6678, 35760), (6705, 35616), (7152, 33390), (7155, 33376), (7420, 32184), (7560, 31588), (7632, 31290), (7897, 30240), (8046, 29680), (8344, 28620), (8480, 28161), (8904, 26820), (8940, 26712), (9387, 25440), (9540, 25032), (10017, 23840), (10080, 23691), (10430, 22896), (10728, 22260), (11130, 21456), (11448, 20860), (11872, 20115), (11920, 20034), (12516, 19080), (12720, 18774), (13356, 17880), (13410, 17808), (14304, 16695), (14310, 16688), (14840, 16092), (15120, 15794), (15264, 15645)]