20132103120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1\times {\mathrm{7039}}^1$

素因数の和:7773

約数の個数: 160

約数和(自身を含む): 66184335360

約数和(自身を除く): 46052232240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 701, 816, 1020, 1360, 1402, 2040, 2103, 2804, 3505, 4080, 4206, 5608, 7010, 7039, 8412, 10515, 11216, 11917, 14020, 14078, 16824, 21030, 21117, 23834, 28040, 28156, 33648, 35195, 35751, 42060, 42234, 47668, 56080, 56312, 59585, 70390, 71502, 84120, 84468, 95336, 105585, 112624, 119170, 119663, 140780, 143004, 168240, 168936, 178755, 190672, 211170, 238340, 239326, 281560, 286008, 337872, 357510, 358989, 422340, 476680, 478652, 563120, 572016, 598315, 715020, 717978, 844680, 953360, 957304, 1196630, 1430040, 1435956, 1689360, 1794945, 1914608, 2393260, 2860080, 2871912, 3589890, 4786520, 4934339, 5743824, 7179780, 9573040, 9868678, 14359560, 14803017, 19737356, 24671695, 28719120, 29606034, 39474712, 49343390, 59212068, 74015085, 78949424, 83883763, 98686780, 118424136, 148030170, 167767526, 197373560, 236848272, 251651289, 296060340, 335535052, 394747120, 419418815, 503302578, 592120680, 671070104, 838837630, 1006605156, 1184241360, 1258256445, 1342140208, 1677675260, 2013210312, 2516512890, 3355350520, 4026420624, 5033025780, 6710701040, 10066051560, 20132103120]

約数ペア:

[(1, 20132103120), (2, 10066051560), (3, 6710701040), (4, 5033025780), (5, 4026420624), (6, 3355350520), (8, 2516512890), (10, 2013210312), (12, 1677675260), (15, 1342140208), (16, 1258256445), (17, 1184241360), (20, 1006605156), (24, 838837630), (30, 671070104), (34, 592120680), (40, 503302578), (48, 419418815), (51, 394747120), (60, 335535052), (68, 296060340), (80, 251651289), (85, 236848272), (102, 197373560), (120, 167767526), (136, 148030170), (170, 118424136), (204, 98686780), (240, 83883763), (255, 78949424), (272, 74015085), (340, 59212068), (408, 49343390), (510, 39474712), (680, 29606034), (701, 28719120), (816, 24671695), (1020, 19737356), (1360, 14803017), (1402, 14359560), (2040, 9868678), (2103, 9573040), (2804, 7179780), (3505, 5743824), (4080, 4934339), (4206, 4786520), (5608, 3589890), (7010, 2871912), (7039, 2860080), (8412, 2393260), (10515, 1914608), (11216, 1794945), (11917, 1689360), (14020, 1435956), (14078, 1430040), (16824, 1196630), (21030, 957304), (21117, 953360), (23834, 844680), (28040, 717978), (28156, 715020), (33648, 598315), (35195, 572016), (35751, 563120), (42060, 478652), (42234, 476680), (47668, 422340), (56080, 358989), (56312, 357510), (59585, 337872), (70390, 286008), (71502, 281560), (84120, 239326), (84468, 238340), (95336, 211170), (105585, 190672), (112624, 178755), (119170, 168936), (119663, 168240), (140780, 143004)]