212208960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13003}}^1$

素因数の和:13040

約数の個数: 112

約数和(自身を含む): 713451456

約数和(自身を除く): 501242496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 13003, 16320, 26006, 39009, 52012, 65015, 78018, 104024, 130030, 156036, 195045, 208048, 221051, 260060, 312072, 390090, 416096, 442102, 520120, 624144, 663153, 780180, 832192, 884204, 1040240, 1105255, 1248288, 1326306, 1560360, 1768408, 2080480, 2210510, 2496576, 2652612, 3120720, 3315765, 3536816, 4160960, 4421020, 5305224, 6241440, 6631530, 7073632, 8842040, 10610448, 12482880, 13263060, 14147264, 17684080, 21220896, 26526120, 35368160, 42441792, 53052240, 70736320, 106104480, 212208960]

約数ペア:

[(1, 212208960), (2, 106104480), (3, 70736320), (4, 53052240), (5, 42441792), (6, 35368160), (8, 26526120), (10, 21220896), (12, 17684080), (15, 14147264), (16, 13263060), (17, 12482880), (20, 10610448), (24, 8842040), (30, 7073632), (32, 6631530), (34, 6241440), (40, 5305224), (48, 4421020), (51, 4160960), (60, 3536816), (64, 3315765), (68, 3120720), (80, 2652612), (85, 2496576), (96, 2210510), (102, 2080480), (120, 1768408), (136, 1560360), (160, 1326306), (170, 1248288), (192, 1105255), (204, 1040240), (240, 884204), (255, 832192), (272, 780180), (320, 663153), (340, 624144), (408, 520120), (480, 442102), (510, 416096), (544, 390090), (680, 312072), (816, 260060), (960, 221051), (1020, 208048), (1088, 195045), (1360, 156036), (1632, 130030), (2040, 104024), (2720, 78018), (3264, 65015), (4080, 52012), (5440, 39009), (8160, 26006), (13003, 16320)]