69994945920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{49871}}^1$

素因数の和:49953

約数の個数: 256

約数和(自身を含む): 241731578880

約数和(自身を除く): 171736632960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 43, 48, 51, 60, 64, 68, 80, 85, 86, 96, 102, 120, 128, 129, 136, 160, 170, 172, 192, 204, 215, 240, 255, 258, 272, 320, 340, 344, 384, 408, 430, 480, 510, 516, 544, 640, 645, 680, 688, 731, 816, 860, 960, 1020, 1032, 1088, 1290, 1360, 1376, 1462, 1632, 1720, 1920, 2040, 2064, 2176, 2193, 2580, 2720, 2752, 2924, 3264, 3440, 3655, 4080, 4128, 4386, 5160, 5440, 5504, 5848, 6528, 6880, 7310, 8160, 8256, 8772, 10320, 10880, 10965, 11696, 13760, 14620, 16320, 16512, 17544, 20640, 21930, 23392, 27520, 29240, 32640, 35088, 41280, 43860, 46784, 49871, 58480, 70176, 82560, 87720, 93568, 99742, 116960, 140352, 149613, 175440, 199484, 233920, 249355, 280704, 299226, 350880, 398968, 467840, 498710, 598452, 701760, 748065, 797936, 847807, 997420, 1196904, 1403520, 1496130, 1595872, 1695614, 1994840, 2144453, 2393808, 2543421, 2992260, 3191744, 3391228, 3989680, 4239035, 4288906, 4787616, 5086842, 5984520, 6383488, 6433359, 6782456, 7979360, 8478070, 8577812, 9575232, 10173684, 10722265, 11969040, 12717105, 12866718, 13564912, 15958720, 16956140, 17155624, 19150464, 20347368, 21444530, 23938080, 25434210, 25733436, 27129824, 31917440, 32166795, 33912280, 34311248, 36455701, 40694736, 42889060, 47876160, 50868420, 51466872, 54259648, 64333590, 67824560, 68622496, 72911402, 81389472, 85778120, 95752320, 101736840, 102933744, 108519296, 109367103, 128667180, 135649120, 137244992, 145822804, 162778944, 171556240, 182278505, 203473680, 205867488, 218734206, 257334360, 271298240, 274489984, 291645608, 325557888, 343112480, 364557010, 406947360, 411734976, 437468412, 514668720, 542596480, 546835515, 583291216, 686224960, 729114020, 813894720, 823469952, 874936824, 1029337440, 1093671030, 1166582432, 1372449920, 1458228040, 1627789440, 1749873648, 2058674880, 2187342060, 2333164864, 2916456080, 3499747296, 4117349760, 4374684120, 4666329728, 5832912160, 6999494592, 8749368240, 11665824320, 13998989184, 17498736480, 23331648640, 34997472960, 69994945920]

約数ペア:

[(1, 69994945920), (2, 34997472960), (3, 23331648640), (4, 17498736480), (5, 13998989184), (6, 11665824320), (8, 8749368240), (10, 6999494592), (12, 5832912160), (15, 4666329728), (16, 4374684120), (17, 4117349760), (20, 3499747296), (24, 2916456080), (30, 2333164864), (32, 2187342060), (34, 2058674880), (40, 1749873648), (43, 1627789440), (48, 1458228040), (51, 1372449920), (60, 1166582432), (64, 1093671030), (68, 1029337440), (80, 874936824), (85, 823469952), (86, 813894720), (96, 729114020), (102, 686224960), (120, 583291216), (128, 546835515), (129, 542596480), (136, 514668720), (160, 437468412), (170, 411734976), (172, 406947360), (192, 364557010), (204, 343112480), (215, 325557888), (240, 291645608), (255, 274489984), (258, 271298240), (272, 257334360), (320, 218734206), (340, 205867488), (344, 203473680), (384, 182278505), (408, 171556240), (430, 162778944), (480, 145822804), (510, 137244992), (516, 135649120), (544, 128667180), (640, 109367103), (645, 108519296), (680, 102933744), (688, 101736840), (731, 95752320), (816, 85778120), (860, 81389472), (960, 72911402), (1020, 68622496), (1032, 67824560), (1088, 64333590), (1290, 54259648), (1360, 51466872), (1376, 50868420), (1462, 47876160), (1632, 42889060), (1720, 40694736), (1920, 36455701), (2040, 34311248), (2064, 33912280), (2176, 32166795), (2193, 31917440), (2580, 27129824), (2720, 25733436), (2752, 25434210), (2924, 23938080), (3264, 21444530), (3440, 20347368), (3655, 19150464), (4080, 17155624), (4128, 16956140), (4386, 15958720), (5160, 13564912), (5440, 12866718), (5504, 12717105), (5848, 11969040), (6528, 10722265), (6880, 10173684), (7310, 9575232), (8160, 8577812), (8256, 8478070), (8772, 7979360), (10320, 6782456), (10880, 6433359), (10965, 6383488), (11696, 5984520), (13760, 5086842), (14620, 4787616), (16320, 4288906), (16512, 4239035), (17544, 3989680), (20640, 3391228), (21930, 3191744), (23392, 2992260), (27520, 2543421), (29240, 2393808), (32640, 2144453), (35088, 1994840), (41280, 1695614), (43860, 1595872), (46784, 1496130), (49871, 1403520), (58480, 1196904), (70176, 997420), (82560, 847807), (87720, 797936), (93568, 748065), (99742, 701760), (116960, 598452), (140352, 498710), (149613, 467840), (175440, 398968), (199484, 350880), (233920, 299226), (249355, 280704)]