86017680

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{5689}}^1$

素因数の和:5718

約数の個数: 160

約数和(自身を含む): 338668800

約数和(自身を除く): 252651120

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, 5689, 7560, 11378, 15120, 17067, 22756, 28445, 34134, 39823, 45512, 51201, 56890, 68268, 79646, 85335, 91024, 102402, 113780, 119469, 136536, 153603, 159292, 170670, 199115, 204804, 227560, 238938, 256005, 273072, 307206, 318584, 341340, 358407, 398230, 409608, 455120, 477876, 512010, 597345, 614412, 637168, 682680, 716814, 768015, 796460, 819216, 955752, 1024020, 1075221, 1194690, 1228824, 1365360, 1433628, 1536030, 1592920, 1792035, 1911504, 2048040, 2150442, 2389380, 2457648, 2867256, 3072060, 3185840, 3584070, 4096080, 4300884, 4778760, 5376105, 5734512, 6144120, 7168140, 8601768, 9557520, 10752210, 12288240, 14336280, 17203536, 21504420, 28672560, 43008840, 86017680]

約数ペア:

[(1, 86017680), (2, 43008840), (3, 28672560), (4, 21504420), (5, 17203536), (6, 14336280), (7, 12288240), (8, 10752210), (9, 9557520), (10, 8601768), (12, 7168140), (14, 6144120), (15, 5734512), (16, 5376105), (18, 4778760), (20, 4300884), (21, 4096080), (24, 3584070), (27, 3185840), (28, 3072060), (30, 2867256), (35, 2457648), (36, 2389380), (40, 2150442), (42, 2048040), (45, 1911504), (48, 1792035), (54, 1592920), (56, 1536030), (60, 1433628), (63, 1365360), (70, 1228824), (72, 1194690), (80, 1075221), (84, 1024020), (90, 955752), (105, 819216), (108, 796460), (112, 768015), (120, 716814), (126, 682680), (135, 637168), (140, 614412), (144, 597345), (168, 512010), (180, 477876), (189, 455120), (210, 409608), (216, 398230), (240, 358407), (252, 341340), (270, 318584), (280, 307206), (315, 273072), (336, 256005), (360, 238938), (378, 227560), (420, 204804), (432, 199115), (504, 170670), (540, 159292), (560, 153603), (630, 136536), (720, 119469), (756, 113780), (840, 102402), (945, 91024), (1008, 85335), (1080, 79646), (1260, 68268), (1512, 56890), (1680, 51201), (1890, 45512), (2160, 39823), (2520, 34134), (3024, 28445), (3780, 22756), (5040, 17067), (5689, 15120), (7560, 11378)]