30460320

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1$

素因数の和:676

約数の個数: 192

約数和(自身を含む): 116484480

約数和(自身を除く): 86024160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 641, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1282, 1320, 1440, 1485, 1584, 1760, 1923, 1980, 2160, 2376, 2564, 2640, 2970, 3168, 3205, 3846, 3960, 4320, 4752, 5128, 5280, 5769, 5940, 6410, 7051, 7692, 7920, 9504, 9615, 10256, 11538, 11880, 12820, 14102, 15384, 15840, 17307, 19230, 20512, 21153, 23076, 23760, 25640, 28204, 28845, 30768, 34614, 35255, 38460, 42306, 46152, 47520, 51280, 56408, 57690, 61536, 63459, 69228, 70510, 76920, 84612, 86535, 92304, 102560, 105765, 112816, 115380, 126918, 138456, 141020, 153840, 169224, 173070, 184608, 190377, 211530, 225632, 230760, 253836, 276912, 282040, 307680, 317295, 338448, 346140, 380754, 423060, 461520, 507672, 553824, 564080, 634590, 676896, 692280, 761508, 846120, 923040, 951885, 1015344, 1128160, 1269180, 1384560, 1523016, 1692240, 1903770, 2030688, 2538360, 2769120, 3046032, 3384480, 3807540, 5076720, 6092064, 7615080, 10153440, 15230160, 30460320]

約数ペア:

[(1, 30460320), (2, 15230160), (3, 10153440), (4, 7615080), (5, 6092064), (6, 5076720), (8, 3807540), (9, 3384480), (10, 3046032), (11, 2769120), (12, 2538360), (15, 2030688), (16, 1903770), (18, 1692240), (20, 1523016), (22, 1384560), (24, 1269180), (27, 1128160), (30, 1015344), (32, 951885), (33, 923040), (36, 846120), (40, 761508), (44, 692280), (45, 676896), (48, 634590), (54, 564080), (55, 553824), (60, 507672), (66, 461520), (72, 423060), (80, 380754), (88, 346140), (90, 338448), (96, 317295), (99, 307680), (108, 282040), (110, 276912), (120, 253836), (132, 230760), (135, 225632), (144, 211530), (160, 190377), (165, 184608), (176, 173070), (180, 169224), (198, 153840), (216, 141020), (220, 138456), (240, 126918), (264, 115380), (270, 112816), (288, 105765), (297, 102560), (330, 92304), (352, 86535), (360, 84612), (396, 76920), (432, 70510), (440, 69228), (480, 63459), (495, 61536), (528, 57690), (540, 56408), (594, 51280), (641, 47520), (660, 46152), (720, 42306), (792, 38460), (864, 35255), (880, 34614), (990, 30768), (1056, 28845), (1080, 28204), (1188, 25640), (1282, 23760), (1320, 23076), (1440, 21153), (1485, 20512), (1584, 19230), (1760, 17307), (1923, 15840), (1980, 15384), (2160, 14102), (2376, 12820), (2564, 11880), (2640, 11538), (2970, 10256), (3168, 9615), (3205, 9504), (3846, 7920), (3960, 7692), (4320, 7051), (4752, 6410), (5128, 5940), (5280, 5769)]