233781660

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2689}}^1$

素因数の和:2737

約数の個数: 192

約数和(自身を含む): 867686400

約数和(自身を除く): 633904740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 45, 46, 54, 60, 63, 69, 70, 84, 90, 92, 105, 108, 115, 126, 135, 138, 140, 161, 180, 189, 207, 210, 230, 252, 270, 276, 315, 322, 345, 378, 414, 420, 460, 483, 540, 621, 630, 644, 690, 756, 805, 828, 945, 966, 1035, 1242, 1260, 1380, 1449, 1610, 1890, 1932, 2070, 2415, 2484, 2689, 2898, 3105, 3220, 3780, 4140, 4347, 4830, 5378, 5796, 6210, 7245, 8067, 8694, 9660, 10756, 12420, 13445, 14490, 16134, 17388, 18823, 21735, 24201, 26890, 28980, 32268, 37646, 40335, 43470, 48402, 53780, 56469, 61847, 72603, 75292, 80670, 86940, 94115, 96804, 112938, 121005, 123694, 145206, 161340, 169407, 185541, 188230, 225876, 242010, 247388, 282345, 290412, 309235, 338814, 363015, 371082, 376460, 432929, 484020, 508221, 556623, 564690, 618470, 677628, 726030, 742164, 847035, 865858, 927705, 1016442, 1113246, 1129380, 1236940, 1298787, 1452060, 1669869, 1694070, 1731716, 1855410, 2032884, 2164645, 2226492, 2541105, 2597574, 2783115, 3339738, 3388140, 3710820, 3896361, 4329290, 5082210, 5195148, 5566230, 6493935, 6679476, 7792722, 8349345, 8658580, 10164420, 11132460, 11689083, 12987870, 15585444, 16698690, 19481805, 23378166, 25975740, 33397380, 38963610, 46756332, 58445415, 77927220, 116890830, 233781660]

約数ペア:

[(1, 233781660), (2, 116890830), (3, 77927220), (4, 58445415), (5, 46756332), (6, 38963610), (7, 33397380), (9, 25975740), (10, 23378166), (12, 19481805), (14, 16698690), (15, 15585444), (18, 12987870), (20, 11689083), (21, 11132460), (23, 10164420), (27, 8658580), (28, 8349345), (30, 7792722), (35, 6679476), (36, 6493935), (42, 5566230), (45, 5195148), (46, 5082210), (54, 4329290), (60, 3896361), (63, 3710820), (69, 3388140), (70, 3339738), (84, 2783115), (90, 2597574), (92, 2541105), (105, 2226492), (108, 2164645), (115, 2032884), (126, 1855410), (135, 1731716), (138, 1694070), (140, 1669869), (161, 1452060), (180, 1298787), (189, 1236940), (207, 1129380), (210, 1113246), (230, 1016442), (252, 927705), (270, 865858), (276, 847035), (315, 742164), (322, 726030), (345, 677628), (378, 618470), (414, 564690), (420, 556623), (460, 508221), (483, 484020), (540, 432929), (621, 376460), (630, 371082), (644, 363015), (690, 338814), (756, 309235), (805, 290412), (828, 282345), (945, 247388), (966, 242010), (1035, 225876), (1242, 188230), (1260, 185541), (1380, 169407), (1449, 161340), (1610, 145206), (1890, 123694), (1932, 121005), (2070, 112938), (2415, 96804), (2484, 94115), (2689, 86940), (2898, 80670), (3105, 75292), (3220, 72603), (3780, 61847), (4140, 56469), (4347, 53780), (4830, 48402), (5378, 43470), (5796, 40335), (6210, 37646), (7245, 32268), (8067, 28980), (8694, 26890), (9660, 24201), (10756, 21735), (12420, 18823), (13445, 17388), (14490, 16134)]