267288120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{151}}^1$

素因数の和:331

約数の個数: 256

約数和(自身を含む): 984960000

約数和(自身を除く): 717671880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 149, 151, 165, 180, 198, 216, 220, 264, 270, 297, 298, 302, 330, 360, 396, 440, 447, 453, 495, 540, 594, 596, 604, 660, 745, 755, 792, 894, 906, 990, 1080, 1188, 1192, 1208, 1320, 1341, 1359, 1485, 1490, 1510, 1639, 1661, 1788, 1812, 1980, 2235, 2265, 2376, 2682, 2718, 2970, 2980, 3020, 3278, 3322, 3576, 3624, 3960, 4023, 4077, 4470, 4530, 4917, 4983, 5364, 5436, 5940, 5960, 6040, 6556, 6644, 6705, 6795, 8046, 8154, 8195, 8305, 8940, 9060, 9834, 9966, 10728, 10872, 11880, 13112, 13288, 13410, 13590, 14751, 14949, 16092, 16308, 16390, 16610, 17880, 18120, 19668, 19932, 20115, 20385, 22499, 24585, 24915, 26820, 27180, 29502, 29898, 32184, 32616, 32780, 33220, 39336, 39864, 40230, 40770, 44253, 44847, 44998, 49170, 49830, 53640, 54360, 59004, 59796, 65560, 66440, 67497, 73755, 74745, 80460, 81540, 88506, 89694, 89996, 98340, 99660, 112495, 118008, 119592, 134994, 147510, 149490, 160920, 163080, 177012, 179388, 179992, 196680, 199320, 202491, 221265, 224235, 224990, 247489, 269988, 295020, 298980, 337485, 354024, 358776, 404982, 442530, 448470, 449980, 494978, 539976, 590040, 597960, 607473, 674970, 742467, 809964, 885060, 896940, 899960, 989956, 1012455, 1214946, 1237445, 1349940, 1484934, 1619928, 1770120, 1793880, 1979912, 2024910, 2227401, 2429892, 2474890, 2699880, 2969868, 3037365, 3712335, 4049820, 4454802, 4859784, 4949780, 5939736, 6074730, 6682203, 7424670, 8099640, 8909604, 9899560, 11137005, 12149460, 13364406, 14849340, 17819208, 22274010, 24298920, 26728812, 29698680, 33411015, 44548020, 53457624, 66822030, 89096040, 133644060, 267288120]

約数ペア:

[(1, 267288120), (2, 133644060), (3, 89096040), (4, 66822030), (5, 53457624), (6, 44548020), (8, 33411015), (9, 29698680), (10, 26728812), (11, 24298920), (12, 22274010), (15, 17819208), (18, 14849340), (20, 13364406), (22, 12149460), (24, 11137005), (27, 9899560), (30, 8909604), (33, 8099640), (36, 7424670), (40, 6682203), (44, 6074730), (45, 5939736), (54, 4949780), (55, 4859784), (60, 4454802), (66, 4049820), (72, 3712335), (88, 3037365), (90, 2969868), (99, 2699880), (108, 2474890), (110, 2429892), (120, 2227401), (132, 2024910), (135, 1979912), (149, 1793880), (151, 1770120), (165, 1619928), (180, 1484934), (198, 1349940), (216, 1237445), (220, 1214946), (264, 1012455), (270, 989956), (297, 899960), (298, 896940), (302, 885060), (330, 809964), (360, 742467), (396, 674970), (440, 607473), (447, 597960), (453, 590040), (495, 539976), (540, 494978), (594, 449980), (596, 448470), (604, 442530), (660, 404982), (745, 358776), (755, 354024), (792, 337485), (894, 298980), (906, 295020), (990, 269988), (1080, 247489), (1188, 224990), (1192, 224235), (1208, 221265), (1320, 202491), (1341, 199320), (1359, 196680), (1485, 179992), (1490, 179388), (1510, 177012), (1639, 163080), (1661, 160920), (1788, 149490), (1812, 147510), (1980, 134994), (2235, 119592), (2265, 118008), (2376, 112495), (2682, 99660), (2718, 98340), (2970, 89996), (2980, 89694), (3020, 88506), (3278, 81540), (3322, 80460), (3576, 74745), (3624, 73755), (3960, 67497), (4023, 66440), (4077, 65560), (4470, 59796), (4530, 59004), (4917, 54360), (4983, 53640), (5364, 49830), (5436, 49170), (5940, 44998), (5960, 44847), (6040, 44253), (6556, 40770), (6644, 40230), (6705, 39864), (6795, 39336), (8046, 33220), (8154, 32780), (8195, 32616), (8305, 32184), (8940, 29898), (9060, 29502), (9834, 27180), (9966, 26820), (10728, 24915), (10872, 24585), (11880, 22499), (13112, 20385), (13288, 20115), (13410, 19932), (13590, 19668), (14751, 18120), (14949, 17880), (16092, 16610), (16308, 16390)]