8241360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1493}}^1$

素因数の和:1532

約数の個数: 80

約数和(自身を含む): 26676864

約数和(自身を除く): 18435504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1493, 1840, 2760, 2986, 4479, 5520, 5972, 7465, 8958, 11944, 14930, 17916, 22395, 23888, 29860, 34339, 35832, 44790, 59720, 68678, 71664, 89580, 103017, 119440, 137356, 171695, 179160, 206034, 274712, 343390, 358320, 412068, 515085, 549424, 686780, 824136, 1030170, 1373560, 1648272, 2060340, 2747120, 4120680, 8241360]

約数ペア:

[(1, 8241360), (2, 4120680), (3, 2747120), (4, 2060340), (5, 1648272), (6, 1373560), (8, 1030170), (10, 824136), (12, 686780), (15, 549424), (16, 515085), (20, 412068), (23, 358320), (24, 343390), (30, 274712), (40, 206034), (46, 179160), (48, 171695), (60, 137356), (69, 119440), (80, 103017), (92, 89580), (115, 71664), (120, 68678), (138, 59720), (184, 44790), (230, 35832), (240, 34339), (276, 29860), (345, 23888), (368, 22395), (460, 17916), (552, 14930), (690, 11944), (920, 8958), (1104, 7465), (1380, 5972), (1493, 5520), (1840, 4479), (2760, 2986)]