67008960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{439}}^1$

素因数の和:515

約数の個数: 168

約数和(自身を含む): 235366560

約数和(自身を除く): 168357600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 144, 159, 160, 180, 192, 212, 240, 265, 288, 318, 320, 360, 424, 439, 477, 480, 530, 576, 636, 720, 795, 848, 878, 954, 960, 1060, 1272, 1317, 1440, 1590, 1696, 1756, 1908, 2120, 2195, 2385, 2544, 2634, 2880, 3180, 3392, 3512, 3816, 3951, 4240, 4390, 4770, 5088, 5268, 6360, 6585, 7024, 7632, 7902, 8480, 8780, 9540, 10176, 10536, 12720, 13170, 14048, 15264, 15804, 16960, 17560, 19080, 19755, 21072, 23267, 25440, 26340, 28096, 30528, 31608, 35120, 38160, 39510, 42144, 46534, 50880, 52680, 63216, 69801, 70240, 76320, 79020, 84288, 93068, 105360, 116335, 126432, 139602, 140480, 152640, 158040, 186136, 209403, 210720, 232670, 252864, 279204, 316080, 349005, 372272, 418806, 421440, 465340, 558408, 632160, 698010, 744544, 837612, 930680, 1047015, 1116816, 1264320, 1396020, 1489088, 1675224, 1861360, 2094030, 2233632, 2792040, 3350448, 3722720, 4188060, 4467264, 5584080, 6700896, 7445440, 8376120, 11168160, 13401792, 16752240, 22336320, 33504480, 67008960]

約数ペア:

[(1, 67008960), (2, 33504480), (3, 22336320), (4, 16752240), (5, 13401792), (6, 11168160), (8, 8376120), (9, 7445440), (10, 6700896), (12, 5584080), (15, 4467264), (16, 4188060), (18, 3722720), (20, 3350448), (24, 2792040), (30, 2233632), (32, 2094030), (36, 1861360), (40, 1675224), (45, 1489088), (48, 1396020), (53, 1264320), (60, 1116816), (64, 1047015), (72, 930680), (80, 837612), (90, 744544), (96, 698010), (106, 632160), (120, 558408), (144, 465340), (159, 421440), (160, 418806), (180, 372272), (192, 349005), (212, 316080), (240, 279204), (265, 252864), (288, 232670), (318, 210720), (320, 209403), (360, 186136), (424, 158040), (439, 152640), (477, 140480), (480, 139602), (530, 126432), (576, 116335), (636, 105360), (720, 93068), (795, 84288), (848, 79020), (878, 76320), (954, 70240), (960, 69801), (1060, 63216), (1272, 52680), (1317, 50880), (1440, 46534), (1590, 42144), (1696, 39510), (1756, 38160), (1908, 35120), (2120, 31608), (2195, 30528), (2385, 28096), (2544, 26340), (2634, 25440), (2880, 23267), (3180, 21072), (3392, 19755), (3512, 19080), (3816, 17560), (3951, 16960), (4240, 15804), (4390, 15264), (4770, 14048), (5088, 13170), (5268, 12720), (6360, 10536), (6585, 10176), (7024, 9540), (7632, 8780), (7902, 8480)]