19227936000

素因数分解:

$2^8\times 3^1\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:156

約数の個数: 1152

約数和(自身を含む): 82282217472

約数和(自身を除く): 63054281472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 31, 32, 35, 39, 40, 42, 48, 50, 52, 56, 60, 62, 64, 65, 70, 71, 75, 78, 80, 84, 91, 93, 96, 100, 104, 105, 112, 120, 124, 125, 128, 130, 140, 142, 150, 155, 156, 160, 168, 175, 182, 186, 192, 195, 200, 208, 210, 213, 217, 224, 240, 248, 250, 256, 260, 273, 280, 284, 300, 310, 312, 320, 325, 336, 350, 355, 364, 372, 375, 384, 390, 400, 403, 416, 420, 426, 434, 448, 455, 465, 480, 496, 497, 500, 520, 525, 546, 560, 568, 600, 620, 624, 640, 650, 651, 672, 700, 710, 728, 744, 750, 768, 775, 780, 800, 806, 832, 840, 852, 868, 875, 896, 910, 923, 930, 960, 975, 992, 994, 1000, 1040, 1050, 1065, 1085, 1092, 1120, 1136, 1200, 1209, 1240, 1248, 1280, 1300, 1302, 1344, 1365, 1400, 1420, 1456, 1488, 1491, 1500, 1550, 1560, 1600, 1612, 1625, 1664, 1680, 1704, 1736, 1750, 1775, 1792, 1820, 1846, 1860, 1920, 1950, 1984, 1988, 2000, 2015, 2080, 2100, 2130, 2170, 2184, 2201, 2240, 2272, 2275, 2325, 2400, 2418, 2480, 2485, 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228904, 230750, 231105, 236288, 238560, 241800, 246512, 248000, 248500, 249600, 257920, 258440, 260400, 264120, 270816, 272640, 273000, 275125, 276900, 277760, 281728, 282100, 284000, 286130, 291200, 295360, 297600, 298200, 302250, 308140, 309504, 310128, 312000, 318080, 322400, 323050, 325500, 330150, 336000, 338520, 340800, 343356, 346125, 347200, 349440, 352160, 352625, 354432, 361088, 364000, 369200, 369768, 372000, 372750, 381696, 385175, 386880, 387660, 397600, 400582, 403000, 413504, 416000, 416640, 422592, 423150, 426000, 429195, 434000, 436800, 440200, 443040, 451360, 454400, 457808, 461500, 462210, 477120, 483600, 484575, 493024, 496000, 497000, 515840, 516880, 520800, 528240, 541632, 546000, 550250, 553800, 563456, 564200, 568000, 572260, 582400, 590720, 595200, 596400, 600873, 604500, 616280, 620256, 624000, 636160, 644800, 646100, 651000, 660300, 672000, 677040, 681600, 686712, 692250, 694400, 704320, 705250, 708864, 715325, 722176, 728000, 738400, 739536, 744000, 745500, 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77532000, 80116400, 85839000, 88608000, 90272000, 91561600, 92442000, 96139680, 98604800, 100145500, 103376000, 105648000, 109873920, 114452000, 120174600, 123256000, 124051200, 128186240, 135408000, 137342400, 147907200, 150218250, 153823488, 155064000, 160232800, 171678000, 183123200, 184884000, 192279360, 200291000, 206752000, 211296000, 228904000, 240349200, 246512000, 256372480, 270816000, 274684800, 295814400, 300436500, 310128000, 320465600, 343356000, 369768000, 384558720, 400582000, 457808000, 480698400, 493024000, 549369600, 600873000, 620256000, 640931200, 686712000, 739536000, 769117440, 801164000, 915616000, 961396800, 1201746000, 1281862400, 1373424000, 1479072000, 1602328000, 1922793600, 2403492000, 2746848000, 3204656000, 3845587200, 4806984000, 6409312000, 9613968000, 19227936000]

約数ペア:

[(1, 19227936000), (2, 9613968000), (3, 6409312000), (4, 4806984000), (5, 3845587200), (6, 3204656000), (7, 2746848000), (8, 2403492000), (10, 1922793600), (12, 1602328000), (13, 1479072000), (14, 1373424000), (15, 1281862400), (16, 1201746000), (20, 961396800), (21, 915616000), (24, 801164000), (25, 769117440), (26, 739536000), (28, 686712000), (30, 640931200), (31, 620256000), (32, 600873000), (35, 549369600), (39, 493024000), (40, 480698400), (42, 457808000), (48, 400582000), (50, 384558720), (52, 369768000), (56, 343356000), (60, 320465600), (62, 310128000), (64, 300436500), (65, 295814400), (70, 274684800), (71, 270816000), (75, 256372480), (78, 246512000), (80, 240349200), (84, 228904000), (91, 211296000), (93, 206752000), (96, 200291000), (100, 192279360), (104, 184884000), (105, 183123200), (112, 171678000), (120, 160232800), (124, 155064000), (125, 153823488), (128, 150218250), (130, 147907200), (140, 137342400), (142, 135408000), (150, 128186240), (155, 124051200), (156, 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