1617922080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{607}}^1\times {\mathrm{617}}^1$

素因数の和:1248

約数の個数: 192

約数和(自身を含む): 5681249280

約数和(自身を除く): 4063327200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 607, 617, 720, 864, 1080, 1214, 1234, 1440, 1821, 1851, 2160, 2428, 2468, 3035, 3085, 3642, 3702, 4320, 4856, 4936, 5463, 5553, 6070, 6170, 7284, 7404, 9105, 9255, 9712, 9872, 10926, 11106, 12140, 12340, 14568, 14808, 16389, 16659, 18210, 18510, 19424, 19744, 21852, 22212, 24280, 24680, 27315, 27765, 29136, 29616, 32778, 33318, 36420, 37020, 43704, 44424, 48560, 49360, 54630, 55530, 58272, 59232, 65556, 66636, 72840, 74040, 81945, 83295, 87408, 88848, 97120, 98720, 109260, 111060, 131112, 133272, 145680, 148080, 163890, 166590, 174816, 177696, 218520, 222120, 262224, 266544, 291360, 296160, 327780, 333180, 374519, 437040, 444240, 524448, 533088, 655560, 666360, 749038, 874080, 888480, 1123557, 1311120, 1332720, 1498076, 1872595, 2247114, 2622240, 2665440, 2996152, 3370671, 3745190, 4494228, 5617785, 5992304, 6741342, 7490380, 8988456, 10112013, 11235570, 11984608, 13482684, 14980760, 16853355, 17976912, 20224026, 22471140, 26965368, 29961520, 33706710, 35953824, 40448052, 44942280, 50560065, 53930736, 59923040, 67413420, 80896104, 89884560, 101120130, 107861472, 134826840, 161792208, 179769120, 202240260, 269653680, 323584416, 404480520, 539307360, 808961040, 1617922080]

約数ペア:

[(1, 1617922080), (2, 808961040), (3, 539307360), (4, 404480520), (5, 323584416), (6, 269653680), (8, 202240260), (9, 179769120), (10, 161792208), (12, 134826840), (15, 107861472), (16, 101120130), (18, 89884560), (20, 80896104), (24, 67413420), (27, 59923040), (30, 53930736), (32, 50560065), (36, 44942280), (40, 40448052), (45, 35953824), (48, 33706710), (54, 29961520), (60, 26965368), (72, 22471140), (80, 20224026), (90, 17976912), (96, 16853355), (108, 14980760), (120, 13482684), (135, 11984608), (144, 11235570), (160, 10112013), (180, 8988456), (216, 7490380), (240, 6741342), (270, 5992304), (288, 5617785), (360, 4494228), (432, 3745190), (480, 3370671), (540, 2996152), (607, 2665440), (617, 2622240), (720, 2247114), (864, 1872595), (1080, 1498076), (1214, 1332720), (1234, 1311120), (1440, 1123557), (1821, 888480), (1851, 874080), (2160, 749038), (2428, 666360), (2468, 655560), (3035, 533088), (3085, 524448), (3642, 444240), (3702, 437040), (4320, 374519), (4856, 333180), (4936, 327780), (5463, 296160), (5553, 291360), (6070, 266544), (6170, 262224), (7284, 222120), (7404, 218520), (9105, 177696), (9255, 174816), (9712, 166590), (9872, 163890), (10926, 148080), (11106, 145680), (12140, 133272), (12340, 131112), (14568, 111060), (14808, 109260), (16389, 98720), (16659, 97120), (18210, 88848), (18510, 87408), (19424, 83295), (19744, 81945), (21852, 74040), (22212, 72840), (24280, 66636), (24680, 65556), (27315, 59232), (27765, 58272), (29136, 55530), (29616, 54630), (32778, 49360), (33318, 48560), (36420, 44424), (37020, 43704)]