303083880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:264

約数の個数: 256

約数和(自身を含む): 1057536000

約数和(自身を除く): 754452120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 23, 24, 30, 33, 40, 44, 46, 55, 60, 66, 67, 69, 88, 92, 110, 115, 120, 132, 134, 138, 149, 165, 184, 201, 220, 230, 253, 264, 268, 276, 298, 330, 335, 345, 402, 440, 447, 460, 506, 536, 552, 596, 660, 670, 690, 737, 745, 759, 804, 894, 920, 1005, 1012, 1192, 1265, 1320, 1340, 1380, 1474, 1490, 1518, 1541, 1608, 1639, 1788, 2010, 2024, 2211, 2235, 2530, 2680, 2760, 2948, 2980, 3036, 3082, 3278, 3427, 3576, 3685, 3795, 4020, 4422, 4470, 4623, 4917, 5060, 5896, 5960, 6072, 6164, 6556, 6854, 7370, 7590, 7705, 8040, 8195, 8844, 8940, 9246, 9834, 9983, 10120, 10281, 11055, 12328, 13112, 13708, 14740, 15180, 15410, 16390, 16951, 17135, 17688, 17880, 18492, 19668, 19966, 20562, 22110, 23115, 24585, 27416, 29480, 29949, 30360, 30820, 32780, 33902, 34270, 36984, 37697, 39336, 39932, 41124, 44220, 46230, 49170, 49915, 50853, 51405, 59898, 61640, 65560, 67804, 68540, 75394, 79864, 82248, 84755, 88440, 92460, 98340, 99830, 101706, 102810, 109813, 113091, 119796, 135608, 137080, 149745, 150788, 169510, 184920, 188485, 196680, 199660, 203412, 205620, 219626, 226182, 229609, 239592, 254265, 299490, 301576, 329439, 339020, 376970, 399320, 406824, 411240, 439252, 452364, 459218, 508530, 549065, 565455, 598980, 658878, 678040, 688827, 753940, 878504, 904728, 918436, 1017060, 1098130, 1130910, 1148045, 1197960, 1317756, 1377654, 1507880, 1647195, 1836872, 2034120, 2196260, 2261820, 2296090, 2525699, 2635512, 2755308, 3294390, 3444135, 4392520, 4523640, 4592180, 5051398, 5510616, 6588780, 6888270, 7577097, 9184360, 10102796, 12628495, 13177560, 13776540, 15154194, 20205592, 25256990, 27553080, 30308388, 37885485, 50513980, 60616776, 75770970, 101027960, 151541940, 303083880]

約数ペア:

[(1, 303083880), (2, 151541940), (3, 101027960), (4, 75770970), (5, 60616776), (6, 50513980), (8, 37885485), (10, 30308388), (11, 27553080), (12, 25256990), (15, 20205592), (20, 15154194), (22, 13776540), (23, 13177560), (24, 12628495), (30, 10102796), (33, 9184360), (40, 7577097), (44, 6888270), (46, 6588780), (55, 5510616), (60, 5051398), (66, 4592180), (67, 4523640), (69, 4392520), (88, 3444135), (92, 3294390), (110, 2755308), (115, 2635512), (120, 2525699), (132, 2296090), (134, 2261820), (138, 2196260), (149, 2034120), (165, 1836872), (184, 1647195), (201, 1507880), (220, 1377654), (230, 1317756), (253, 1197960), (264, 1148045), (268, 1130910), (276, 1098130), (298, 1017060), (330, 918436), (335, 904728), (345, 878504), (402, 753940), (440, 688827), (447, 678040), (460, 658878), (506, 598980), (536, 565455), (552, 549065), (596, 508530), (660, 459218), (670, 452364), (690, 439252), (737, 411240), (745, 406824), (759, 399320), (804, 376970), (894, 339020), (920, 329439), (1005, 301576), (1012, 299490), (1192, 254265), (1265, 239592), (1320, 229609), (1340, 226182), (1380, 219626), (1474, 205620), (1490, 203412), (1518, 199660), (1541, 196680), (1608, 188485), (1639, 184920), (1788, 169510), (2010, 150788), (2024, 149745), (2211, 137080), (2235, 135608), (2530, 119796), (2680, 113091), (2760, 109813), (2948, 102810), (2980, 101706), (3036, 99830), (3082, 98340), (3278, 92460), (3427, 88440), (3576, 84755), (3685, 82248), (3795, 79864), (4020, 75394), (4422, 68540), (4470, 67804), (4623, 65560), (4917, 61640), (5060, 59898), (5896, 51405), (5960, 50853), (6072, 49915), (6164, 49170), (6556, 46230), (6854, 44220), (7370, 41124), (7590, 39932), (7705, 39336), (8040, 37697), (8195, 36984), (8844, 34270), (8940, 33902), (9246, 32780), (9834, 30820), (9983, 30360), (10120, 29949), (10281, 29480), (11055, 27416), (12328, 24585), (13112, 23115), (13708, 22110), (14740, 20562), (15180, 19966), (15410, 19668), (16390, 18492), (16951, 17880), (17135, 17688)]