103420680

素因数分解:

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

素因数の和:1739

約数の個数: 128

約数和(自身を含む): 345876480

約数和(自身を除く): 242455800

約数列:

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

約数ペア:

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