66107160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{709}}^1$

素因数の和:770

約数の個数: 192

約数和(自身を含む): 252532800

約数和(自身を除く): 186425640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 56, 60, 63, 70, 72, 74, 84, 90, 105, 111, 120, 126, 140, 148, 168, 180, 185, 210, 222, 252, 259, 280, 296, 315, 333, 360, 370, 420, 444, 504, 518, 555, 630, 666, 709, 740, 777, 840, 888, 1036, 1110, 1260, 1295, 1332, 1418, 1480, 1554, 1665, 2072, 2127, 2220, 2331, 2520, 2590, 2664, 2836, 3108, 3330, 3545, 3885, 4254, 4440, 4662, 4963, 5180, 5672, 6216, 6381, 6660, 7090, 7770, 8508, 9324, 9926, 10360, 10635, 11655, 12762, 13320, 14180, 14889, 15540, 17016, 18648, 19852, 21270, 23310, 24815, 25524, 26233, 28360, 29778, 31080, 31905, 39704, 42540, 44667, 46620, 49630, 51048, 52466, 59556, 63810, 74445, 78699, 85080, 89334, 93240, 99260, 104932, 119112, 127620, 131165, 148890, 157398, 178668, 183631, 198520, 209864, 223335, 236097, 255240, 262330, 297780, 314796, 357336, 367262, 393495, 446670, 472194, 524660, 550893, 595560, 629592, 734524, 786990, 893340, 918155, 944388, 1049320, 1101786, 1180485, 1469048, 1573980, 1652679, 1786680, 1836310, 1888776, 2203572, 2360970, 2754465, 3147960, 3305358, 3672620, 4407144, 4721940, 5508930, 6610716, 7345240, 8263395, 9443880, 11017860, 13221432, 16526790, 22035720, 33053580, 66107160]

約数ペア:

[(1, 66107160), (2, 33053580), (3, 22035720), (4, 16526790), (5, 13221432), (6, 11017860), (7, 9443880), (8, 8263395), (9, 7345240), (10, 6610716), (12, 5508930), (14, 4721940), (15, 4407144), (18, 3672620), (20, 3305358), (21, 3147960), (24, 2754465), (28, 2360970), (30, 2203572), (35, 1888776), (36, 1836310), (37, 1786680), (40, 1652679), (42, 1573980), (45, 1469048), (56, 1180485), (60, 1101786), (63, 1049320), (70, 944388), (72, 918155), (74, 893340), (84, 786990), (90, 734524), (105, 629592), (111, 595560), (120, 550893), (126, 524660), (140, 472194), (148, 446670), (168, 393495), (180, 367262), (185, 357336), (210, 314796), (222, 297780), (252, 262330), (259, 255240), (280, 236097), (296, 223335), (315, 209864), (333, 198520), (360, 183631), (370, 178668), (420, 157398), (444, 148890), (504, 131165), (518, 127620), (555, 119112), (630, 104932), (666, 99260), (709, 93240), (740, 89334), (777, 85080), (840, 78699), (888, 74445), (1036, 63810), (1110, 59556), (1260, 52466), (1295, 51048), (1332, 49630), (1418, 46620), (1480, 44667), (1554, 42540), (1665, 39704), (2072, 31905), (2127, 31080), (2220, 29778), (2331, 28360), (2520, 26233), (2590, 25524), (2664, 24815), (2836, 23310), (3108, 21270), (3330, 19852), (3545, 18648), (3885, 17016), (4254, 15540), (4440, 14889), (4662, 14180), (4963, 13320), (5180, 12762), (5672, 11655), (6216, 10635), (6381, 10360), (6660, 9926), (7090, 9324), (7770, 8508)]