3071880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:100

約数の個数: 192

約数和(自身を含む): 12130560

約数和(自身を除く): 9058680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 53, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 106, 115, 120, 126, 138, 140, 159, 161, 168, 180, 184, 207, 210, 212, 230, 252, 265, 276, 280, 315, 318, 322, 345, 360, 371, 414, 420, 424, 460, 477, 483, 504, 530, 552, 630, 636, 644, 690, 742, 795, 805, 828, 840, 920, 954, 966, 1035, 1060, 1113, 1219, 1260, 1272, 1288, 1380, 1449, 1484, 1590, 1610, 1656, 1855, 1908, 1932, 2070, 2120, 2226, 2385, 2415, 2438, 2520, 2760, 2898, 2968, 3180, 3220, 3339, 3657, 3710, 3816, 3864, 4140, 4452, 4770, 4830, 4876, 5565, 5796, 6095, 6360, 6440, 6678, 7245, 7314, 7420, 8280, 8533, 8904, 9540, 9660, 9752, 10971, 11130, 11592, 12190, 13356, 14490, 14628, 14840, 16695, 17066, 18285, 19080, 19320, 21942, 22260, 24380, 25599, 26712, 28980, 29256, 33390, 34132, 36570, 42665, 43884, 44520, 48760, 51198, 54855, 57960, 66780, 68264, 73140, 76797, 85330, 87768, 102396, 109710, 127995, 133560, 146280, 153594, 170660, 204792, 219420, 255990, 307188, 341320, 383985, 438840, 511980, 614376, 767970, 1023960, 1535940, 3071880]

約数ペア:

[(1, 3071880), (2, 1535940), (3, 1023960), (4, 767970), (5, 614376), (6, 511980), (7, 438840), (8, 383985), (9, 341320), (10, 307188), (12, 255990), (14, 219420), (15, 204792), (18, 170660), (20, 153594), (21, 146280), (23, 133560), (24, 127995), (28, 109710), (30, 102396), (35, 87768), (36, 85330), (40, 76797), (42, 73140), (45, 68264), (46, 66780), (53, 57960), (56, 54855), (60, 51198), (63, 48760), (69, 44520), (70, 43884), (72, 42665), (84, 36570), (90, 34132), (92, 33390), (105, 29256), (106, 28980), (115, 26712), (120, 25599), (126, 24380), (138, 22260), (140, 21942), (159, 19320), (161, 19080), (168, 18285), (180, 17066), (184, 16695), (207, 14840), (210, 14628), (212, 14490), (230, 13356), (252, 12190), (265, 11592), (276, 11130), (280, 10971), (315, 9752), (318, 9660), (322, 9540), (345, 8904), (360, 8533), (371, 8280), (414, 7420), (420, 7314), (424, 7245), (460, 6678), (477, 6440), (483, 6360), (504, 6095), (530, 5796), (552, 5565), (630, 4876), (636, 4830), (644, 4770), (690, 4452), (742, 4140), (795, 3864), (805, 3816), (828, 3710), (840, 3657), (920, 3339), (954, 3220), (966, 3180), (1035, 2968), (1060, 2898), (1113, 2760), (1219, 2520), (1260, 2438), (1272, 2415), (1288, 2385), (1380, 2226), (1449, 2120), (1484, 2070), (1590, 1932), (1610, 1908), (1656, 1855)]