160377840

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{10607}}^1$

素因数の和:10636

約数の個数: 160

約数和(自身を含む): 631388160

約数和(自身を除く): 471010320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 10607, 15120, 21214, 31821, 42428, 53035, 63642, 74249, 84856, 95463, 106070, 127284, 148498, 159105, 169712, 190926, 212140, 222747, 254568, 286389, 296996, 318210, 371245, 381852, 424280, 445494, 477315, 509136, 572778, 593992, 636420, 668241, 742490, 763704, 848560, 890988, 954630, 1113735, 1145556, 1187984, 1272840, 1336482, 1431945, 1484980, 1527408, 1781976, 1909260, 2004723, 2227470, 2291112, 2545680, 2672964, 2863890, 2969960, 3341205, 3563952, 3818520, 4009446, 4454940, 4582224, 5345928, 5727780, 5939920, 6682410, 7637040, 8018892, 8909880, 10023615, 10691856, 11455560, 13364820, 16037784, 17819760, 20047230, 22911120, 26729640, 32075568, 40094460, 53459280, 80188920, 160377840]

約数ペア:

[(1, 160377840), (2, 80188920), (3, 53459280), (4, 40094460), (5, 32075568), (6, 26729640), (7, 22911120), (8, 20047230), (9, 17819760), (10, 16037784), (12, 13364820), (14, 11455560), (15, 10691856), (16, 10023615), (18, 8909880), (20, 8018892), (21, 7637040), (24, 6682410), (27, 5939920), (28, 5727780), (30, 5345928), (35, 4582224), (36, 4454940), (40, 4009446), (42, 3818520), (45, 3563952), (48, 3341205), (54, 2969960), (56, 2863890), (60, 2672964), (63, 2545680), (70, 2291112), (72, 2227470), (80, 2004723), (84, 1909260), (90, 1781976), (105, 1527408), (108, 1484980), (112, 1431945), (120, 1336482), (126, 1272840), (135, 1187984), (140, 1145556), (144, 1113735), (168, 954630), (180, 890988), (189, 848560), (210, 763704), (216, 742490), (240, 668241), (252, 636420), (270, 593992), (280, 572778), (315, 509136), (336, 477315), (360, 445494), (378, 424280), (420, 381852), (432, 371245), (504, 318210), (540, 296996), (560, 286389), (630, 254568), (720, 222747), (756, 212140), (840, 190926), (945, 169712), (1008, 159105), (1080, 148498), (1260, 127284), (1512, 106070), (1680, 95463), (1890, 84856), (2160, 74249), (2520, 63642), (3024, 53035), (3780, 42428), (5040, 31821), (7560, 21214), (10607, 15120)]