466711680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5653}}^1$

素因数の和:5718

約数の個数: 128

約数和(自身を含む): 1522509120

約数和(自身を除く): 1055797440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 128, 129, 160, 172, 192, 215, 240, 258, 320, 344, 384, 430, 480, 516, 640, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 1920, 2064, 2580, 2752, 3440, 4128, 5160, 5504, 5653, 6880, 8256, 10320, 11306, 13760, 16512, 16959, 20640, 22612, 27520, 28265, 33918, 41280, 45224, 56530, 67836, 82560, 84795, 90448, 113060, 135672, 169590, 180896, 226120, 243079, 271344, 339180, 361792, 452240, 486158, 542688, 678360, 723584, 729237, 904480, 972316, 1085376, 1215395, 1356720, 1458474, 1808960, 1944632, 2170752, 2430790, 2713440, 2916948, 3617920, 3646185, 3889264, 4861580, 5426880, 5833896, 7292370, 7778528, 9723160, 10853760, 11667792, 14584740, 15557056, 19446320, 23335584, 29169480, 31114112, 38892640, 46671168, 58338960, 77785280, 93342336, 116677920, 155570560, 233355840, 466711680]

約数ペア:

[(1, 466711680), (2, 233355840), (3, 155570560), (4, 116677920), (5, 93342336), (6, 77785280), (8, 58338960), (10, 46671168), (12, 38892640), (15, 31114112), (16, 29169480), (20, 23335584), (24, 19446320), (30, 15557056), (32, 14584740), (40, 11667792), (43, 10853760), (48, 9723160), (60, 7778528), (64, 7292370), (80, 5833896), (86, 5426880), (96, 4861580), (120, 3889264), (128, 3646185), (129, 3617920), (160, 2916948), (172, 2713440), (192, 2430790), (215, 2170752), (240, 1944632), (258, 1808960), (320, 1458474), (344, 1356720), (384, 1215395), (430, 1085376), (480, 972316), (516, 904480), (640, 729237), (645, 723584), (688, 678360), (860, 542688), (960, 486158), (1032, 452240), (1290, 361792), (1376, 339180), (1720, 271344), (1920, 243079), (2064, 226120), (2580, 180896), (2752, 169590), (3440, 135672), (4128, 113060), (5160, 90448), (5504, 84795), (5653, 82560), (6880, 67836), (8256, 56530), (10320, 45224), (11306, 41280), (13760, 33918), (16512, 28265), (16959, 27520), (20640, 22612)]