42594720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{1811}}^1$

素因数の和:1843

約数の個数: 144

約数和(自身を含む): 156165408

約数和(自身を除く): 113570688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1811, 1960, 2352, 2940, 3360, 3622, 3920, 4704, 5433, 5880, 7244, 7840, 9055, 10866, 11760, 12677, 14488, 18110, 21732, 23520, 25354, 27165, 28976, 36220, 38031, 43464, 50708, 54330, 57952, 63385, 72440, 76062, 86928, 88739, 101416, 108660, 126770, 144880, 152124, 173856, 177478, 190155, 202832, 217320, 253540, 266217, 289760, 304248, 354956, 380310, 405664, 434640, 443695, 507080, 532434, 608496, 709912, 760620, 869280, 887390, 1014160, 1064868, 1216992, 1331085, 1419824, 1521240, 1774780, 2028320, 2129736, 2662170, 2839648, 3042480, 3549560, 4259472, 5324340, 6084960, 7099120, 8518944, 10648680, 14198240, 21297360, 42594720]

約数ペア:

[(1, 42594720), (2, 21297360), (3, 14198240), (4, 10648680), (5, 8518944), (6, 7099120), (7, 6084960), (8, 5324340), (10, 4259472), (12, 3549560), (14, 3042480), (15, 2839648), (16, 2662170), (20, 2129736), (21, 2028320), (24, 1774780), (28, 1521240), (30, 1419824), (32, 1331085), (35, 1216992), (40, 1064868), (42, 1014160), (48, 887390), (49, 869280), (56, 760620), (60, 709912), (70, 608496), (80, 532434), (84, 507080), (96, 443695), (98, 434640), (105, 405664), (112, 380310), (120, 354956), (140, 304248), (147, 289760), (160, 266217), (168, 253540), (196, 217320), (210, 202832), (224, 190155), (240, 177478), (245, 173856), (280, 152124), (294, 144880), (336, 126770), (392, 108660), (420, 101416), (480, 88739), (490, 86928), (560, 76062), (588, 72440), (672, 63385), (735, 57952), (784, 54330), (840, 50708), (980, 43464), (1120, 38031), (1176, 36220), (1470, 28976), (1568, 27165), (1680, 25354), (1811, 23520), (1960, 21732), (2352, 18110), (2940, 14488), (3360, 12677), (3622, 11760), (3920, 10866), (4704, 9055), (5433, 7840), (5880, 7244)]