62946720

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{1619}}^1$

素因数の和:1649

約数の個数: 144

約数和(自身を含む): 222899040

約数和(自身を除く): 159952320

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1619, 1620, 1944, 2160, 2430, 2592, 3238, 3240, 3888, 4320, 4857, 4860, 6476, 6480, 7776, 8095, 9714, 9720, 12952, 12960, 14571, 16190, 19428, 19440, 24285, 25904, 29142, 32380, 38856, 38880, 43713, 48570, 51808, 58284, 64760, 72855, 77712, 87426, 97140, 116568, 129520, 131139, 145710, 155424, 174852, 194280, 218565, 233136, 259040, 262278, 291420, 349704, 388560, 393417, 437130, 466272, 524556, 582840, 655695, 699408, 777120, 786834, 874260, 1049112, 1165680, 1311390, 1398816, 1573668, 1748520, 1967085, 2098224, 2331360, 2622780, 3147336, 3497040, 3934170, 4196448, 5245560, 6294672, 6994080, 7868340, 10491120, 12589344, 15736680, 20982240, 31473360, 62946720]

約数ペア:

[(1, 62946720), (2, 31473360), (3, 20982240), (4, 15736680), (5, 12589344), (6, 10491120), (8, 7868340), (9, 6994080), (10, 6294672), (12, 5245560), (15, 4196448), (16, 3934170), (18, 3497040), (20, 3147336), (24, 2622780), (27, 2331360), (30, 2098224), (32, 1967085), (36, 1748520), (40, 1573668), (45, 1398816), (48, 1311390), (54, 1165680), (60, 1049112), (72, 874260), (80, 786834), (81, 777120), (90, 699408), (96, 655695), (108, 582840), (120, 524556), (135, 466272), (144, 437130), (160, 393417), (162, 388560), (180, 349704), (216, 291420), (240, 262278), (243, 259040), (270, 233136), (288, 218565), (324, 194280), (360, 174852), (405, 155424), (432, 145710), (480, 131139), (486, 129520), (540, 116568), (648, 97140), (720, 87426), (810, 77712), (864, 72855), (972, 64760), (1080, 58284), (1215, 51808), (1296, 48570), (1440, 43713), (1619, 38880), (1620, 38856), (1944, 32380), (2160, 29142), (2430, 25904), (2592, 24285), (3238, 19440), (3240, 19428), (3888, 16190), (4320, 14571), (4857, 12960), (4860, 12952), (6476, 9720), (6480, 9714), (7776, 8095)]