211363560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 256

約数和(自身を含む): 752025600

約数和(自身を除く): 540662040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 67, 69, 72, 90, 92, 108, 115, 120, 127, 134, 135, 138, 180, 184, 201, 207, 216, 230, 254, 268, 270, 276, 335, 345, 360, 381, 402, 414, 460, 508, 536, 540, 552, 603, 621, 635, 670, 690, 762, 804, 828, 920, 1005, 1016, 1035, 1080, 1143, 1206, 1242, 1270, 1340, 1380, 1524, 1541, 1608, 1656, 1809, 1905, 2010, 2070, 2286, 2412, 2484, 2540, 2680, 2760, 2921, 3015, 3048, 3082, 3105, 3429, 3618, 3810, 4020, 4140, 4572, 4623, 4824, 4968, 5080, 5715, 5842, 6030, 6164, 6210, 6858, 7236, 7620, 7705, 8040, 8280, 8509, 8763, 9045, 9144, 9246, 11430, 11684, 12060, 12328, 12420, 13716, 13869, 14472, 14605, 15240, 15410, 17018, 17145, 17526, 18090, 18492, 22860, 23115, 23368, 24120, 24840, 25527, 26289, 27432, 27738, 29210, 30820, 34036, 34290, 35052, 36180, 36984, 41607, 42545, 43815, 45720, 46230, 51054, 52578, 55476, 58420, 61640, 68072, 68580, 69345, 70104, 72360, 76581, 78867, 83214, 85090, 87630, 92460, 102108, 105156, 110952, 116840, 127635, 131445, 137160, 138690, 153162, 157734, 166428, 170180, 175260, 184920, 195707, 204216, 208035, 210312, 229743, 255270, 262890, 277380, 306324, 315468, 332856, 340360, 350520, 382905, 391414, 394335, 416070, 459486, 510540, 525780, 554760, 587121, 612648, 630936, 765810, 782828, 788670, 832140, 918972, 978535, 1021080, 1051560, 1148715, 1174242, 1531620, 1565656, 1577340, 1664280, 1761363, 1837944, 1957070, 2297430, 2348484, 2935605, 3063240, 3154680, 3522726, 3914140, 4594860, 4696968, 5284089, 5871210, 7045452, 7828280, 8806815, 9189720, 10568178, 11742420, 14090904, 17613630, 21136356, 23484840, 26420445, 35227260, 42272712, 52840890, 70454520, 105681780, 211363560]

約数ペア:

[(1, 211363560), (2, 105681780), (3, 70454520), (4, 52840890), (5, 42272712), (6, 35227260), (8, 26420445), (9, 23484840), (10, 21136356), (12, 17613630), (15, 14090904), (18, 11742420), (20, 10568178), (23, 9189720), (24, 8806815), (27, 7828280), (30, 7045452), (36, 5871210), (40, 5284089), (45, 4696968), (46, 4594860), (54, 3914140), (60, 3522726), (67, 3154680), (69, 3063240), (72, 2935605), (90, 2348484), (92, 2297430), (108, 1957070), (115, 1837944), (120, 1761363), (127, 1664280), (134, 1577340), (135, 1565656), (138, 1531620), (180, 1174242), (184, 1148715), (201, 1051560), (207, 1021080), (216, 978535), (230, 918972), (254, 832140), (268, 788670), (270, 782828), (276, 765810), (335, 630936), (345, 612648), (360, 587121), (381, 554760), (402, 525780), (414, 510540), (460, 459486), (508, 416070), (536, 394335), (540, 391414), (552, 382905), (603, 350520), (621, 340360), (635, 332856), (670, 315468), (690, 306324), (762, 277380), (804, 262890), (828, 255270), (920, 229743), (1005, 210312), (1016, 208035), (1035, 204216), (1080, 195707), (1143, 184920), (1206, 175260), (1242, 170180), (1270, 166428), (1340, 157734), (1380, 153162), (1524, 138690), (1541, 137160), (1608, 131445), (1656, 127635), (1809, 116840), (1905, 110952), (2010, 105156), (2070, 102108), (2286, 92460), (2412, 87630), (2484, 85090), (2540, 83214), (2680, 78867), (2760, 76581), (2921, 72360), (3015, 70104), (3048, 69345), (3082, 68580), (3105, 68072), (3429, 61640), (3618, 58420), (3810, 55476), (4020, 52578), (4140, 51054), (4572, 46230), (4623, 45720), (4824, 43815), (4968, 42545), (5080, 41607), (5715, 36984), (5842, 36180), (6030, 35052), (6164, 34290), (6210, 34036), (6858, 30820), (7236, 29210), (7620, 27738), (7705, 27432), (8040, 26289), (8280, 25527), (8509, 24840), (8763, 24120), (9045, 23368), (9144, 23115), (9246, 22860), (11430, 18492), (11684, 18090), (12060, 17526), (12328, 17145), (12420, 17018), (13716, 15410), (13869, 15240), (14472, 14605)]