122307840

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{3539}}^1$

素因数の和:3569

約数の個数: 144

約数和(自身を含む): 434145600

約数和(自身を除く): 311837760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3539, 3840, 4320, 5760, 6912, 7078, 8640, 10617, 11520, 14156, 17280, 17695, 21234, 28312, 31851, 34560, 35390, 42468, 53085, 56624, 63702, 70780, 84936, 95553, 106170, 113248, 127404, 141560, 159255, 169872, 191106, 212340, 226496, 254808, 283120, 318510, 339744, 382212, 424680, 452992, 477765, 509616, 566240, 637020, 679488, 764424, 849360, 905984, 955530, 1019232, 1132480, 1274040, 1358976, 1528848, 1698720, 1911060, 2038464, 2264960, 2548080, 2717952, 3057696, 3397440, 3822120, 4076928, 4529920, 5096160, 6115392, 6794880, 7644240, 8153856, 10192320, 12230784, 13589760, 15288480, 20384640, 24461568, 30576960, 40769280, 61153920, 122307840]

約数ペア:

[(1, 122307840), (2, 61153920), (3, 40769280), (4, 30576960), (5, 24461568), (6, 20384640), (8, 15288480), (9, 13589760), (10, 12230784), (12, 10192320), (15, 8153856), (16, 7644240), (18, 6794880), (20, 6115392), (24, 5096160), (27, 4529920), (30, 4076928), (32, 3822120), (36, 3397440), (40, 3057696), (45, 2717952), (48, 2548080), (54, 2264960), (60, 2038464), (64, 1911060), (72, 1698720), (80, 1528848), (90, 1358976), (96, 1274040), (108, 1132480), (120, 1019232), (128, 955530), (135, 905984), (144, 849360), (160, 764424), (180, 679488), (192, 637020), (216, 566240), (240, 509616), (256, 477765), (270, 452992), (288, 424680), (320, 382212), (360, 339744), (384, 318510), (432, 283120), (480, 254808), (540, 226496), (576, 212340), (640, 191106), (720, 169872), (768, 159255), (864, 141560), (960, 127404), (1080, 113248), (1152, 106170), (1280, 95553), (1440, 84936), (1728, 70780), (1920, 63702), (2160, 56624), (2304, 53085), (2880, 42468), (3456, 35390), (3539, 34560), (3840, 31851), (4320, 28312), (5760, 21234), (6912, 17695), (7078, 17280), (8640, 14156), (10617, 11520)]