8302556640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{5407}}^1$

素因数の和:5889

約数の個数: 192

約数和(自身を含む): 29960146944

約数和(自身を除く): 21657590304

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 457, 480, 560, 672, 840, 914, 1120, 1371, 1680, 1828, 2285, 2742, 3199, 3360, 3656, 4570, 5407, 5484, 6398, 6855, 7312, 9140, 9597, 10814, 10968, 12796, 13710, 14624, 15995, 16221, 18280, 19194, 21628, 21936, 25592, 27035, 27420, 31990, 32442, 36560, 37849, 38388, 43256, 43872, 47985, 51184, 54070, 54840, 63980, 64884, 73120, 75698, 76776, 81105, 86512, 95970, 102368, 108140, 109680, 113547, 127960, 129768, 151396, 153552, 162210, 173024, 189245, 191940, 216280, 219360, 227094, 255920, 259536, 302792, 307104, 324420, 378490, 383880, 432560, 454188, 511840, 519072, 567735, 605584, 648840, 756980, 767760, 865120, 908376, 1135470, 1211168, 1297680, 1513960, 1535520, 1816752, 2270940, 2470999, 2595360, 3027920, 3633504, 4541880, 4941998, 6055840, 7412997, 9083760, 9883996, 12354995, 14825994, 17296993, 18167520, 19767992, 24709990, 29651988, 34593986, 37064985, 39535984, 49419980, 51890979, 59303976, 69187972, 74129970, 79071968, 86484965, 98839960, 103781958, 118607952, 138375944, 148259940, 172969930, 197679920, 207563916, 237215904, 259454895, 276751888, 296519880, 345939860, 395359840, 415127832, 518909790, 553503776, 593039760, 691879720, 830255664, 1037819580, 1186079520, 1383759440, 1660511328, 2075639160, 2767518880, 4151278320, 8302556640]

約数ペア:

[(1, 8302556640), (2, 4151278320), (3, 2767518880), (4, 2075639160), (5, 1660511328), (6, 1383759440), (7, 1186079520), (8, 1037819580), (10, 830255664), (12, 691879720), (14, 593039760), (15, 553503776), (16, 518909790), (20, 415127832), (21, 395359840), (24, 345939860), (28, 296519880), (30, 276751888), (32, 259454895), (35, 237215904), (40, 207563916), (42, 197679920), (48, 172969930), (56, 148259940), (60, 138375944), (70, 118607952), (80, 103781958), (84, 98839960), (96, 86484965), (105, 79071968), (112, 74129970), (120, 69187972), (140, 59303976), (160, 51890979), (168, 49419980), (210, 39535984), (224, 37064985), (240, 34593986), (280, 29651988), (336, 24709990), (420, 19767992), (457, 18167520), (480, 17296993), (560, 14825994), (672, 12354995), (840, 9883996), (914, 9083760), (1120, 7412997), (1371, 6055840), (1680, 4941998), (1828, 4541880), (2285, 3633504), (2742, 3027920), (3199, 2595360), (3360, 2470999), (3656, 2270940), (4570, 1816752), (5407, 1535520), (5484, 1513960), (6398, 1297680), (6855, 1211168), (7312, 1135470), (9140, 908376), (9597, 865120), (10814, 767760), (10968, 756980), (12796, 648840), (13710, 605584), (14624, 567735), (15995, 519072), (16221, 511840), (18280, 454188), (19194, 432560), (21628, 383880), (21936, 378490), (25592, 324420), (27035, 307104), (27420, 302792), (31990, 259536), (32442, 255920), (36560, 227094), (37849, 219360), (38388, 216280), (43256, 191940), (43872, 189245), (47985, 173024), (51184, 162210), (54070, 153552), (54840, 151396), (63980, 129768), (64884, 127960), (73120, 113547), (75698, 109680), (76776, 108140), (81105, 102368), (86512, 95970)]