18067686720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{34157}}^1$

素因数の和:34225

約数の個数: 224

約数和(自身を含む): 62468150400

約数和(自身を除く): 44400463680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 32, 38, 40, 48, 57, 58, 60, 64, 76, 80, 87, 95, 96, 114, 116, 120, 145, 152, 160, 174, 190, 192, 228, 232, 240, 285, 290, 304, 320, 348, 380, 435, 456, 464, 480, 551, 570, 580, 608, 696, 760, 870, 912, 928, 960, 1102, 1140, 1160, 1216, 1392, 1520, 1653, 1740, 1824, 1856, 2204, 2280, 2320, 2755, 2784, 3040, 3306, 3480, 3648, 4408, 4560, 4640, 5510, 5568, 6080, 6612, 6960, 8265, 8816, 9120, 9280, 11020, 13224, 13920, 16530, 17632, 18240, 22040, 26448, 27840, 33060, 34157, 35264, 44080, 52896, 66120, 68314, 88160, 102471, 105792, 132240, 136628, 170785, 176320, 204942, 264480, 273256, 341570, 409884, 512355, 528960, 546512, 648983, 683140, 819768, 990553, 1024710, 1093024, 1297966, 1366280, 1639536, 1946949, 1981106, 2049420, 2186048, 2595932, 2732560, 2971659, 3244915, 3279072, 3893898, 3962212, 4098840, 4952765, 5191864, 5465120, 5943318, 6489830, 6558144, 7787796, 7924424, 8197680, 9734745, 9905530, 10383728, 10930240, 11886636, 12979660, 14858295, 15575592, 15848848, 16395360, 18820507, 19469490, 19811060, 20767456, 23773272, 25959320, 29716590, 31151184, 31697696, 32790720, 37641014, 38938980, 39622120, 41534912, 47546544, 51918640, 56461521, 59433180, 62302368, 63395392, 75282028, 77877960, 79244240, 94102535, 95093088, 103837280, 112923042, 118866360, 124604736, 150564056, 155755920, 158488480, 188205070, 190186176, 207674560, 225846084, 237732720, 282307605, 301128112, 311511840, 316976960, 376410140, 451692168, 475465440, 564615210, 602256224, 623023680, 752820280, 903384336, 950930880, 1129230420, 1204512448, 1505640560, 1806768672, 2258460840, 3011281120, 3613537344, 4516921680, 6022562240, 9033843360, 18067686720]

約数ペア:

[(1, 18067686720), (2, 9033843360), (3, 6022562240), (4, 4516921680), (5, 3613537344), (6, 3011281120), (8, 2258460840), (10, 1806768672), (12, 1505640560), (15, 1204512448), (16, 1129230420), (19, 950930880), (20, 903384336), (24, 752820280), (29, 623023680), (30, 602256224), (32, 564615210), (38, 475465440), (40, 451692168), (48, 376410140), (57, 316976960), (58, 311511840), (60, 301128112), (64, 282307605), (76, 237732720), (80, 225846084), (87, 207674560), (95, 190186176), (96, 188205070), (114, 158488480), (116, 155755920), (120, 150564056), (145, 124604736), (152, 118866360), (160, 112923042), (174, 103837280), (190, 95093088), (192, 94102535), (228, 79244240), (232, 77877960), (240, 75282028), (285, 63395392), (290, 62302368), (304, 59433180), (320, 56461521), (348, 51918640), (380, 47546544), (435, 41534912), (456, 39622120), (464, 38938980), (480, 37641014), (551, 32790720), (570, 31697696), (580, 31151184), (608, 29716590), (696, 25959320), (760, 23773272), (870, 20767456), (912, 19811060), (928, 19469490), (960, 18820507), (1102, 16395360), (1140, 15848848), (1160, 15575592), (1216, 14858295), (1392, 12979660), (1520, 11886636), (1653, 10930240), (1740, 10383728), (1824, 9905530), (1856, 9734745), (2204, 8197680), (2280, 7924424), (2320, 7787796), (2755, 6558144), (2784, 6489830), (3040, 5943318), (3306, 5465120), (3480, 5191864), (3648, 4952765), (4408, 4098840), (4560, 3962212), (4640, 3893898), (5510, 3279072), (5568, 3244915), (6080, 2971659), (6612, 2732560), (6960, 2595932), (8265, 2186048), (8816, 2049420), (9120, 1981106), (9280, 1946949), (11020, 1639536), (13224, 1366280), (13920, 1297966), (16530, 1093024), (17632, 1024710), (18240, 990553), (22040, 819768), (26448, 683140), (27840, 648983), (33060, 546512), (34157, 528960), (35264, 512355), (44080, 409884), (52896, 341570), (66120, 273256), (68314, 264480), (88160, 204942), (102471, 176320), (105792, 170785), (132240, 136628)]