188840160

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{1619}}^1$

素因数の和:1652

約数の個数: 168

約数和(自身を含む): 669309480

約数和(自身を除く): 480469320

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, 729, 810, 864, 972, 1080, 1215, 1296, 1440, 1458, 1619, 1620, 1944, 2160, 2430, 2592, 2916, 3238, 3240, 3645, 3888, 4320, 4857, 4860, 5832, 6476, 6480, 7290, 7776, 8095, 9714, 9720, 11664, 12952, 12960, 14571, 14580, 16190, 19428, 19440, 23328, 24285, 25904, 29142, 29160, 32380, 38856, 38880, 43713, 48570, 51808, 58284, 58320, 64760, 72855, 77712, 87426, 97140, 116568, 116640, 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, 1180251, 1311390, 1398816, 1573668, 1748520, 1967085, 2098224, 2331360, 2360502, 2622780, 3147336, 3497040, 3934170, 4196448, 4721004, 5245560, 5901255, 6294672, 6994080, 7868340, 9442008, 10491120, 11802510, 12589344, 15736680, 18884016, 20982240, 23605020, 31473360, 37768032, 47210040, 62946720, 94420080, 188840160]

約数ペア:

[(1, 188840160), (2, 94420080), (3, 62946720), (4, 47210040), (5, 37768032), (6, 31473360), (8, 23605020), (9, 20982240), (10, 18884016), (12, 15736680), (15, 12589344), (16, 11802510), (18, 10491120), (20, 9442008), (24, 7868340), (27, 6994080), (30, 6294672), (32, 5901255), (36, 5245560), (40, 4721004), (45, 4196448), (48, 3934170), (54, 3497040), (60, 3147336), (72, 2622780), (80, 2360502), (81, 2331360), (90, 2098224), (96, 1967085), (108, 1748520), (120, 1573668), (135, 1398816), (144, 1311390), (160, 1180251), (162, 1165680), (180, 1049112), (216, 874260), (240, 786834), (243, 777120), (270, 699408), (288, 655695), (324, 582840), (360, 524556), (405, 466272), (432, 437130), (480, 393417), (486, 388560), (540, 349704), (648, 291420), (720, 262278), (729, 259040), (810, 233136), (864, 218565), (972, 194280), (1080, 174852), (1215, 155424), (1296, 145710), (1440, 131139), (1458, 129520), (1619, 116640), (1620, 116568), (1944, 97140), (2160, 87426), (2430, 77712), (2592, 72855), (2916, 64760), (3238, 58320), (3240, 58284), (3645, 51808), (3888, 48570), (4320, 43713), (4857, 38880), (4860, 38856), (5832, 32380), (6476, 29160), (6480, 29142), (7290, 25904), (7776, 24285), (8095, 23328), (9714, 19440), (9720, 19428), (11664, 16190), (12952, 14580), (12960, 14571)]