167638020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:330

約数の個数: 192

約数和(自身を含む): 552738816

約数和(自身を除く): 385100796

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 67, 68, 85, 102, 110, 132, 134, 165, 170, 187, 201, 204, 220, 223, 255, 268, 330, 335, 340, 374, 402, 446, 510, 561, 660, 669, 670, 737, 748, 804, 892, 935, 1005, 1020, 1115, 1122, 1139, 1338, 1340, 1474, 1870, 2010, 2211, 2230, 2244, 2278, 2453, 2676, 2805, 2948, 3345, 3417, 3685, 3740, 3791, 4020, 4422, 4460, 4556, 4906, 5610, 5695, 6690, 6834, 7359, 7370, 7582, 8844, 9812, 11055, 11220, 11373, 11390, 12265, 12529, 13380, 13668, 14718, 14740, 14941, 15164, 17085, 18955, 22110, 22746, 22780, 24530, 25058, 29436, 29882, 34170, 36795, 37587, 37910, 41701, 44220, 44823, 45492, 49060, 50116, 56865, 59764, 62645, 68340, 73590, 74705, 75174, 75820, 83402, 89646, 113730, 125103, 125290, 147180, 149410, 150348, 164351, 166804, 179292, 187935, 208505, 224115, 227460, 250206, 250580, 253997, 298820, 328702, 375870, 417010, 448230, 493053, 500412, 507994, 625515, 657404, 751740, 761991, 821755, 834020, 896460, 986106, 1015988, 1251030, 1269985, 1523982, 1643510, 1972212, 2465265, 2502060, 2539970, 2793967, 3047964, 3287020, 3809955, 4930530, 5079940, 5587934, 7619910, 8381901, 9861060, 11175868, 13969835, 15239820, 16763802, 27939670, 33527604, 41909505, 55879340, 83819010, 167638020]

約数ペア:

[(1, 167638020), (2, 83819010), (3, 55879340), (4, 41909505), (5, 33527604), (6, 27939670), (10, 16763802), (11, 15239820), (12, 13969835), (15, 11175868), (17, 9861060), (20, 8381901), (22, 7619910), (30, 5587934), (33, 5079940), (34, 4930530), (44, 3809955), (51, 3287020), (55, 3047964), (60, 2793967), (66, 2539970), (67, 2502060), (68, 2465265), (85, 1972212), (102, 1643510), (110, 1523982), (132, 1269985), (134, 1251030), (165, 1015988), (170, 986106), (187, 896460), (201, 834020), (204, 821755), (220, 761991), (223, 751740), (255, 657404), (268, 625515), (330, 507994), (335, 500412), (340, 493053), (374, 448230), (402, 417010), (446, 375870), (510, 328702), (561, 298820), (660, 253997), (669, 250580), (670, 250206), (737, 227460), (748, 224115), (804, 208505), (892, 187935), (935, 179292), (1005, 166804), (1020, 164351), (1115, 150348), (1122, 149410), (1139, 147180), (1338, 125290), (1340, 125103), (1474, 113730), (1870, 89646), (2010, 83402), (2211, 75820), (2230, 75174), (2244, 74705), (2278, 73590), (2453, 68340), (2676, 62645), (2805, 59764), (2948, 56865), (3345, 50116), (3417, 49060), (3685, 45492), (3740, 44823), (3791, 44220), (4020, 41701), (4422, 37910), (4460, 37587), (4556, 36795), (4906, 34170), (5610, 29882), (5695, 29436), (6690, 25058), (6834, 24530), (7359, 22780), (7370, 22746), (7582, 22110), (8844, 18955), (9812, 17085), (11055, 15164), (11220, 14941), (11373, 14740), (11390, 14718), (12265, 13668), (12529, 13380)]