8382005040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{108127}}^1$

素因数の和:108179

約数の個数: 160

約数和(自身を含む): 28961003520

約数和(自身を除く): 20578998480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 19, 20, 24, 30, 34, 38, 40, 48, 51, 57, 60, 68, 76, 80, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 240, 255, 272, 285, 304, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 816, 912, 969, 1020, 1140, 1292, 1360, 1520, 1615, 1938, 2040, 2280, 2584, 3230, 3876, 4080, 4560, 4845, 5168, 6460, 7752, 9690, 12920, 15504, 19380, 25840, 38760, 77520, 108127, 216254, 324381, 432508, 540635, 648762, 865016, 1081270, 1297524, 1621905, 1730032, 1838159, 2054413, 2162540, 2595048, 3243810, 3676318, 4108826, 4325080, 5190096, 5514477, 6163239, 6487620, 7352636, 8217652, 8650160, 9190795, 10272065, 11028954, 12326478, 12975240, 14705272, 16435304, 18381590, 20544130, 22057908, 24652956, 25950480, 27572385, 29410544, 30816195, 32870608, 34925021, 36763180, 41088260, 44115816, 49305912, 55144770, 61632390, 69850042, 73526360, 82176520, 88231632, 98611824, 104775063, 110289540, 123264780, 139700084, 147052720, 164353040, 174625105, 209550126, 220579080, 246529560, 279400168, 349250210, 419100252, 441158160, 493059120, 523875315, 558800336, 698500420, 838200504, 1047750630, 1397000840, 1676401008, 2095501260, 2794001680, 4191002520, 8382005040]

約数ペア:

[(1, 8382005040), (2, 4191002520), (3, 2794001680), (4, 2095501260), (5, 1676401008), (6, 1397000840), (8, 1047750630), (10, 838200504), (12, 698500420), (15, 558800336), (16, 523875315), (17, 493059120), (19, 441158160), (20, 419100252), (24, 349250210), (30, 279400168), (34, 246529560), (38, 220579080), (40, 209550126), (48, 174625105), (51, 164353040), (57, 147052720), (60, 139700084), (68, 123264780), (76, 110289540), (80, 104775063), (85, 98611824), (95, 88231632), (102, 82176520), (114, 73526360), (120, 69850042), (136, 61632390), (152, 55144770), (170, 49305912), (190, 44115816), (204, 41088260), (228, 36763180), (240, 34925021), (255, 32870608), (272, 30816195), (285, 29410544), (304, 27572385), (323, 25950480), (340, 24652956), (380, 22057908), (408, 20544130), (456, 18381590), (510, 16435304), (570, 14705272), (646, 12975240), (680, 12326478), (760, 11028954), (816, 10272065), (912, 9190795), (969, 8650160), (1020, 8217652), (1140, 7352636), (1292, 6487620), (1360, 6163239), (1520, 5514477), (1615, 5190096), (1938, 4325080), (2040, 4108826), (2280, 3676318), (2584, 3243810), (3230, 2595048), (3876, 2162540), (4080, 2054413), (4560, 1838159), (4845, 1730032), (5168, 1621905), (6460, 1297524), (7752, 1081270), (9690, 865016), (12920, 648762), (15504, 540635), (19380, 432508), (25840, 324381), (38760, 216254), (77520, 108127)]