41761160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:223

約数の個数: 128

約数和(自身を含む): 114912000

約数和(自身を除く): 73150840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 37, 40, 56, 58, 70, 74, 116, 139, 140, 145, 148, 185, 203, 232, 259, 278, 280, 290, 296, 370, 406, 518, 556, 580, 695, 740, 812, 973, 1015, 1036, 1073, 1112, 1160, 1295, 1390, 1480, 1624, 1946, 2030, 2072, 2146, 2590, 2780, 3892, 4031, 4060, 4292, 4865, 5143, 5180, 5365, 5560, 7511, 7784, 8062, 8120, 8584, 9730, 10286, 10360, 10730, 15022, 16124, 19460, 20155, 20572, 21460, 25715, 28217, 30044, 32248, 36001, 37555, 38920, 40310, 41144, 42920, 51430, 56434, 60088, 72002, 75110, 80620, 102860, 112868, 141085, 144004, 149147, 150220, 161240, 180005, 205720, 225736, 282170, 288008, 298294, 300440, 360010, 564340, 596588, 720020, 745735, 1044029, 1128680, 1193176, 1440040, 1491470, 2088058, 2982940, 4176116, 5220145, 5965880, 8352232, 10440290, 20880580, 41761160]

約数ペア:

[(1, 41761160), (2, 20880580), (4, 10440290), (5, 8352232), (7, 5965880), (8, 5220145), (10, 4176116), (14, 2982940), (20, 2088058), (28, 1491470), (29, 1440040), (35, 1193176), (37, 1128680), (40, 1044029), (56, 745735), (58, 720020), (70, 596588), (74, 564340), (116, 360010), (139, 300440), (140, 298294), (145, 288008), (148, 282170), (185, 225736), (203, 205720), (232, 180005), (259, 161240), (278, 150220), (280, 149147), (290, 144004), (296, 141085), (370, 112868), (406, 102860), (518, 80620), (556, 75110), (580, 72002), (695, 60088), (740, 56434), (812, 51430), (973, 42920), (1015, 41144), (1036, 40310), (1073, 38920), (1112, 37555), (1160, 36001), (1295, 32248), (1390, 30044), (1480, 28217), (1624, 25715), (1946, 21460), (2030, 20572), (2072, 20155), (2146, 19460), (2590, 16124), (2780, 15022), (3892, 10730), (4031, 10360), (4060, 10286), (4292, 9730), (4865, 8584), (5143, 8120), (5180, 8062), (5365, 7784), (5560, 7511)]