206841360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1667}}^1$

素因数の和:1741

約数の個数: 160

約数和(自身を含む): 714811392

約数和(自身を除く): 507970032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 47, 48, 55, 60, 66, 80, 88, 94, 110, 120, 132, 141, 165, 176, 188, 220, 235, 240, 264, 282, 330, 376, 440, 470, 517, 528, 564, 660, 705, 752, 880, 940, 1034, 1128, 1320, 1410, 1551, 1667, 1880, 2068, 2256, 2585, 2640, 2820, 3102, 3334, 3760, 4136, 5001, 5170, 5640, 6204, 6668, 7755, 8272, 8335, 10002, 10340, 11280, 12408, 13336, 15510, 16670, 18337, 20004, 20680, 24816, 25005, 26672, 31020, 33340, 36674, 40008, 41360, 50010, 55011, 62040, 66680, 73348, 78349, 80016, 91685, 100020, 110022, 124080, 133360, 146696, 156698, 183370, 200040, 220044, 235047, 275055, 293392, 313396, 366740, 391745, 400080, 440088, 470094, 550110, 626792, 733480, 783490, 861839, 880176, 940188, 1100220, 1175235, 1253584, 1466960, 1566980, 1723678, 1880376, 2200440, 2350470, 2585517, 3133960, 3447356, 3760752, 4309195, 4400880, 4700940, 5171034, 6267920, 6894712, 8618390, 9401880, 10342068, 12927585, 13789424, 17236780, 18803760, 20684136, 25855170, 34473560, 41368272, 51710340, 68947120, 103420680, 206841360]

約数ペア:

[(1, 206841360), (2, 103420680), (3, 68947120), (4, 51710340), (5, 41368272), (6, 34473560), (8, 25855170), (10, 20684136), (11, 18803760), (12, 17236780), (15, 13789424), (16, 12927585), (20, 10342068), (22, 9401880), (24, 8618390), (30, 6894712), (33, 6267920), (40, 5171034), (44, 4700940), (47, 4400880), (48, 4309195), (55, 3760752), (60, 3447356), (66, 3133960), (80, 2585517), (88, 2350470), (94, 2200440), (110, 1880376), (120, 1723678), (132, 1566980), (141, 1466960), (165, 1253584), (176, 1175235), (188, 1100220), (220, 940188), (235, 880176), (240, 861839), (264, 783490), (282, 733480), (330, 626792), (376, 550110), (440, 470094), (470, 440088), (517, 400080), (528, 391745), (564, 366740), (660, 313396), (705, 293392), (752, 275055), (880, 235047), (940, 220044), (1034, 200040), (1128, 183370), (1320, 156698), (1410, 146696), (1551, 133360), (1667, 124080), (1880, 110022), (2068, 100020), (2256, 91685), (2585, 80016), (2640, 78349), (2820, 73348), (3102, 66680), (3334, 62040), (3760, 55011), (4136, 50010), (5001, 41360), (5170, 40008), (5640, 36674), (6204, 33340), (6668, 31020), (7755, 26672), (8272, 25005), (8335, 24816), (10002, 20680), (10340, 20004), (11280, 18337), (12408, 16670), (13336, 15510)]