1178369520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3863}}^1$

素因数の和:3951

約数の個数: 160

約数和(自身を含む): 3863752704

約数和(自身を除く): 2685383184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 41, 48, 60, 62, 80, 82, 93, 120, 123, 124, 155, 164, 186, 205, 240, 246, 248, 310, 328, 372, 410, 465, 492, 496, 615, 620, 656, 744, 820, 930, 984, 1230, 1240, 1271, 1488, 1640, 1860, 1968, 2460, 2480, 2542, 3280, 3720, 3813, 3863, 4920, 5084, 6355, 7440, 7626, 7726, 9840, 10168, 11589, 12710, 15252, 15452, 19065, 19315, 20336, 23178, 25420, 30504, 30904, 38130, 38630, 46356, 50840, 57945, 61008, 61808, 76260, 77260, 92712, 101680, 115890, 119753, 152520, 154520, 158383, 185424, 231780, 239506, 305040, 309040, 316766, 359259, 463560, 475149, 479012, 598765, 633532, 718518, 791915, 927120, 950298, 958024, 1197530, 1267064, 1437036, 1583830, 1796295, 1900596, 1916048, 2375745, 2395060, 2534128, 2874072, 3167660, 3592590, 3801192, 4751490, 4790120, 4909873, 5748144, 6335320, 7185180, 7602384, 9502980, 9580240, 9819746, 12670640, 14370360, 14729619, 19005960, 19639492, 24549365, 28740720, 29459238, 38011920, 39278984, 49098730, 58918476, 73648095, 78557968, 98197460, 117836952, 147296190, 196394920, 235673904, 294592380, 392789840, 589184760, 1178369520]

約数ペア:

[(1, 1178369520), (2, 589184760), (3, 392789840), (4, 294592380), (5, 235673904), (6, 196394920), (8, 147296190), (10, 117836952), (12, 98197460), (15, 78557968), (16, 73648095), (20, 58918476), (24, 49098730), (30, 39278984), (31, 38011920), (40, 29459238), (41, 28740720), (48, 24549365), (60, 19639492), (62, 19005960), (80, 14729619), (82, 14370360), (93, 12670640), (120, 9819746), (123, 9580240), (124, 9502980), (155, 7602384), (164, 7185180), (186, 6335320), (205, 5748144), (240, 4909873), (246, 4790120), (248, 4751490), (310, 3801192), (328, 3592590), (372, 3167660), (410, 2874072), (465, 2534128), (492, 2395060), (496, 2375745), (615, 1916048), (620, 1900596), (656, 1796295), (744, 1583830), (820, 1437036), (930, 1267064), (984, 1197530), (1230, 958024), (1240, 950298), (1271, 927120), (1488, 791915), (1640, 718518), (1860, 633532), (1968, 598765), (2460, 479012), (2480, 475149), (2542, 463560), (3280, 359259), (3720, 316766), (3813, 309040), (3863, 305040), (4920, 239506), (5084, 231780), (6355, 185424), (7440, 158383), (7626, 154520), (7726, 152520), (9840, 119753), (10168, 115890), (11589, 101680), (12710, 92712), (15252, 77260), (15452, 76260), (19065, 61808), (19315, 61008), (20336, 57945), (23178, 50840), (25420, 46356), (30504, 38630), (30904, 38130)]