945921480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{9463}}^1$

素因数の和:9508

約数の個数: 192

約数和(自身を含む): 3495623040

約数和(自身を除く): 2549701560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 49, 51, 56, 60, 68, 70, 84, 85, 98, 102, 105, 119, 120, 136, 140, 147, 168, 170, 196, 204, 210, 238, 245, 255, 280, 294, 340, 357, 392, 408, 420, 476, 490, 510, 588, 595, 680, 714, 735, 833, 840, 952, 980, 1020, 1176, 1190, 1428, 1470, 1666, 1785, 1960, 2040, 2380, 2499, 2856, 2940, 3332, 3570, 4165, 4760, 4998, 5880, 6664, 7140, 8330, 9463, 9996, 12495, 14280, 16660, 18926, 19992, 24990, 28389, 33320, 37852, 47315, 49980, 56778, 66241, 75704, 94630, 99960, 113556, 132482, 141945, 160871, 189260, 198723, 227112, 264964, 283890, 321742, 331205, 378520, 397446, 463687, 482613, 529928, 567780, 643484, 662410, 794892, 804355, 927374, 965226, 993615, 1126097, 1135560, 1286968, 1324820, 1391061, 1589784, 1608710, 1854748, 1930452, 1987230, 2252194, 2318435, 2413065, 2649640, 2782122, 3217420, 3378291, 3709496, 3860904, 3974460, 4504388, 4636870, 4826130, 5564244, 5630485, 6434840, 6756582, 6955305, 7882679, 7948920, 9008776, 9273740, 9652260, 11128488, 11260970, 13513164, 13910610, 15765358, 16891455, 18547480, 19304520, 22521940, 23648037, 27026328, 27821220, 31530716, 33782910, 39413395, 45043880, 47296074, 55642440, 63061432, 67565820, 78826790, 94592148, 118240185, 135131640, 157653580, 189184296, 236480370, 315307160, 472960740, 945921480]

約数ペア:

[(1, 945921480), (2, 472960740), (3, 315307160), (4, 236480370), (5, 189184296), (6, 157653580), (7, 135131640), (8, 118240185), (10, 94592148), (12, 78826790), (14, 67565820), (15, 63061432), (17, 55642440), (20, 47296074), (21, 45043880), (24, 39413395), (28, 33782910), (30, 31530716), (34, 27821220), (35, 27026328), (40, 23648037), (42, 22521940), (49, 19304520), (51, 18547480), (56, 16891455), (60, 15765358), (68, 13910610), (70, 13513164), (84, 11260970), (85, 11128488), (98, 9652260), (102, 9273740), (105, 9008776), (119, 7948920), (120, 7882679), (136, 6955305), (140, 6756582), (147, 6434840), (168, 5630485), (170, 5564244), (196, 4826130), (204, 4636870), (210, 4504388), (238, 3974460), (245, 3860904), (255, 3709496), (280, 3378291), (294, 3217420), (340, 2782122), (357, 2649640), (392, 2413065), (408, 2318435), (420, 2252194), (476, 1987230), (490, 1930452), (510, 1854748), (588, 1608710), (595, 1589784), (680, 1391061), (714, 1324820), (735, 1286968), (833, 1135560), (840, 1126097), (952, 993615), (980, 965226), (1020, 927374), (1176, 804355), (1190, 794892), (1428, 662410), (1470, 643484), (1666, 567780), (1785, 529928), (1960, 482613), (2040, 463687), (2380, 397446), (2499, 378520), (2856, 331205), (2940, 321742), (3332, 283890), (3570, 264964), (4165, 227112), (4760, 198723), (4998, 189260), (5880, 160871), (6664, 141945), (7140, 132482), (8330, 113556), (9463, 99960), (9996, 94630), (12495, 75704), (14280, 66241), (16660, 56778), (18926, 49980), (19992, 47315), (24990, 37852), (28389, 33320)]