40584720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15373}}^1$

素因数の和:15400

約数の個数: 80

約数和(自身を含む): 137259072

約数和(自身を除く): 96674352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 15373, 30746, 46119, 61492, 76865, 92238, 122984, 153730, 169103, 184476, 230595, 245968, 307460, 338206, 368952, 461190, 507309, 614920, 676412, 737904, 845515, 922380, 1014618, 1229840, 1352824, 1691030, 1844760, 2029236, 2536545, 2705648, 3382060, 3689520, 4058472, 5073090, 6764120, 8116944, 10146180, 13528240, 20292360, 40584720]

約数ペア:

[(1, 40584720), (2, 20292360), (3, 13528240), (4, 10146180), (5, 8116944), (6, 6764120), (8, 5073090), (10, 4058472), (11, 3689520), (12, 3382060), (15, 2705648), (16, 2536545), (20, 2029236), (22, 1844760), (24, 1691030), (30, 1352824), (33, 1229840), (40, 1014618), (44, 922380), (48, 845515), (55, 737904), (60, 676412), (66, 614920), (80, 507309), (88, 461190), (110, 368952), (120, 338206), (132, 307460), (165, 245968), (176, 230595), (220, 184476), (240, 169103), (264, 153730), (330, 122984), (440, 92238), (528, 76865), (660, 61492), (880, 46119), (1320, 30746), (2640, 15373)]