240977856

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:291

約数の個数: 224

約数和(自身を含む): 790041600

約数和(自身を除く): 549063744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 53, 56, 64, 68, 84, 96, 102, 106, 112, 119, 136, 159, 168, 192, 199, 204, 212, 224, 238, 272, 318, 336, 357, 371, 398, 408, 424, 448, 476, 544, 597, 636, 672, 714, 742, 796, 816, 848, 901, 952, 1088, 1113, 1194, 1272, 1344, 1393, 1428, 1484, 1592, 1632, 1696, 1802, 1904, 2226, 2388, 2544, 2703, 2786, 2856, 2968, 3184, 3264, 3383, 3392, 3604, 3808, 4179, 4452, 4776, 5088, 5406, 5572, 5712, 5936, 6307, 6368, 6766, 7208, 7616, 8358, 8904, 9552, 10149, 10176, 10547, 10812, 11144, 11424, 11872, 12614, 12736, 13532, 14416, 16716, 17808, 18921, 19104, 20298, 21094, 21624, 22288, 22848, 23681, 23744, 25228, 27064, 28832, 31641, 33432, 35616, 37842, 38208, 40596, 42188, 43248, 44576, 47362, 50456, 54128, 57664, 63282, 66864, 71043, 71232, 73829, 75684, 81192, 84376, 86496, 89152, 94724, 100912, 108256, 126564, 133728, 142086, 147658, 151368, 162384, 168752, 172992, 179299, 189448, 201824, 216512, 221487, 253128, 267456, 284172, 295316, 302736, 324768, 337504, 358598, 378896, 403648, 442974, 506256, 537897, 568344, 590632, 605472, 649536, 675008, 717196, 757792, 885948, 1012512, 1075794, 1136688, 1181264, 1210944, 1255093, 1434392, 1515584, 1771896, 2025024, 2151588, 2273376, 2362528, 2510186, 2868784, 3543792, 3765279, 4303176, 4546752, 4725056, 5020372, 5737568, 7087584, 7530558, 8606352, 10040744, 11475136, 14175168, 15061116, 17212704, 20081488, 30122232, 34425408, 40162976, 60244464, 80325952, 120488928, 240977856]

約数ペア:

[(1, 240977856), (2, 120488928), (3, 80325952), (4, 60244464), (6, 40162976), (7, 34425408), (8, 30122232), (12, 20081488), (14, 17212704), (16, 15061116), (17, 14175168), (21, 11475136), (24, 10040744), (28, 8606352), (32, 7530558), (34, 7087584), (42, 5737568), (48, 5020372), (51, 4725056), (53, 4546752), (56, 4303176), (64, 3765279), (68, 3543792), (84, 2868784), (96, 2510186), (102, 2362528), (106, 2273376), (112, 2151588), (119, 2025024), (136, 1771896), (159, 1515584), (168, 1434392), (192, 1255093), (199, 1210944), (204, 1181264), (212, 1136688), (224, 1075794), (238, 1012512), (272, 885948), (318, 757792), (336, 717196), (357, 675008), (371, 649536), (398, 605472), (408, 590632), (424, 568344), (448, 537897), (476, 506256), (544, 442974), (597, 403648), (636, 378896), (672, 358598), (714, 337504), (742, 324768), (796, 302736), (816, 295316), (848, 284172), (901, 267456), (952, 253128), (1088, 221487), (1113, 216512), (1194, 201824), (1272, 189448), (1344, 179299), (1393, 172992), (1428, 168752), (1484, 162384), (1592, 151368), (1632, 147658), (1696, 142086), (1802, 133728), (1904, 126564), (2226, 108256), (2388, 100912), (2544, 94724), (2703, 89152), (2786, 86496), (2856, 84376), (2968, 81192), (3184, 75684), (3264, 73829), (3383, 71232), (3392, 71043), (3604, 66864), (3808, 63282), (4179, 57664), (4452, 54128), (4776, 50456), (5088, 47362), (5406, 44576), (5572, 43248), (5712, 42188), (5936, 40596), (6307, 38208), (6368, 37842), (6766, 35616), (7208, 33432), (7616, 31641), (8358, 28832), (8904, 27064), (9552, 25228), (10149, 23744), (10176, 23681), (10547, 22848), (10812, 22288), (11144, 21624), (11424, 21094), (11872, 20298), (12614, 19104), (12736, 18921), (13532, 17808), (14416, 16716)]