15040365120

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:193

約数の個数: 1120

約数和(自身を含む): 64526647680

約数和(自身を除く): 49486282560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 27, 29, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 54, 55, 58, 60, 64, 66, 68, 72, 80, 81, 85, 87, 88, 90, 96, 99, 102, 107, 108, 110, 116, 120, 132, 135, 136, 144, 145, 153, 160, 162, 165, 170, 174, 176, 180, 187, 192, 198, 204, 214, 216, 220, 232, 240, 255, 261, 264, 270, 272, 288, 290, 297, 306, 319, 320, 321, 324, 330, 340, 348, 352, 360, 374, 396, 405, 408, 428, 432, 435, 440, 459, 464, 480, 493, 495, 510, 522, 528, 535, 540, 544, 561, 576, 580, 594, 612, 638, 642, 648, 660, 680, 696, 704, 720, 748, 765, 783, 792, 810, 816, 856, 864, 870, 880, 891, 918, 928, 935, 957, 960, 963, 986, 990, 1020, 1044, 1056, 1070, 1080, 1088, 1122, 1160, 1177, 1188, 1224, 1276, 1284, 1296, 1305, 1320, 1360, 1377, 1392, 1440, 1479, 1485, 1496, 1530, 1566, 1584, 1595, 1605, 1620, 1632, 1683, 1712, 1728, 1740, 1760, 1782, 1819, 1836, 1856, 1870, 1914, 1926, 1972, 1980, 2040, 2088, 2112, 2140, 2160, 2244, 2295, 2320, 2349, 2354, 2376, 2448, 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245565, 248240, 250560, 251343, 254232, 258390, 260304, 261936, 263755, 266220, 269280, 273064, 275616, 277344, 279270, 282480, 283968, 285120, 291040, 292842, 294678, 297888, 300135, 302940, 306240, 307197, 308160, 316506, 317790, 319464, 320144, 323136, 325380, 327420, 335124, 338976, 341330, 344520, 346680, 347072, 349248, 354960, 360162, 372360, 375840, 376640, 381348, 390456, 392904, 399330, 400180, 403920, 409596, 413424, 418905, 422008, 423720, 425952, 433840, 436560, 439263, 440640, 446832, 459360, 462240, 473280, 474759, 476685, 480216, 484704, 488070, 491130, 496480, 502686, 508464, 511995, 516780, 520608, 523872, 527510, 532440, 538560, 540243, 546128, 551232, 554688, 558540, 564960, 580261, 582080, 585684, 589356, 595776, 600270, 605880, 614394, 633012, 635580, 638928, 640288, 650760, 654840, 670248, 677952, 682660, 689040, 693360, 709920, 720324, 732105, 736695, 744720, 751680, 762696, 780912, 785808, 791265, 798660, 800360, 807840, 819192, 826848, 837810, 844016, 847440, 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約数ペア:

[(1, 15040365120), (2, 7520182560), (3, 5013455040), (4, 3760091280), (5, 3008073024), (6, 2506727520), (8, 1880045640), (9, 1671151680), (10, 1504036512), (11, 1367305920), (12, 1253363760), (15, 1002691008), (16, 940022820), (17, 884727360), (18, 835575840), (20, 752018256), (22, 683652960), (24, 626681880), (27, 557050560), (29, 518633280), (30, 501345504), (32, 470011410), (33, 455768640), (34, 442363680), (36, 417787920), (40, 376009128), (44, 341826480), (45, 334230336), (48, 313340940), (51, 294909120), (54, 278525280), (55, 273461184), (58, 259316640), (60, 250672752), (64, 235005705), (66, 227884320), (68, 221181840), (72, 208893960), (80, 188004564), (81, 185683520), (85, 176945472), (87, 172877760), (88, 170913240), (90, 167115168), (96, 156670470), (99, 151922880), (102, 147454560), (107, 140564160), (108, 139262640), (110, 136730592), (116, 129658320), (120, 125336376), (132, 113942160), (135, 111410112), (136, 110590920), (144, 104446980), (145, 103726656), (153, 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