40521360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15349}}^1$

素因数の和:15376

約数の個数: 80

約数和(自身を含む): 137044800

約数和(自身を除く): 96523440

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, 15349, 30698, 46047, 61396, 76745, 92094, 122792, 153490, 168839, 184188, 230235, 245584, 306980, 337678, 368376, 460470, 506517, 613960, 675356, 736752, 844195, 920940, 1013034, 1227920, 1350712, 1688390, 1841880, 2026068, 2532585, 2701424, 3376780, 3683760, 4052136, 5065170, 6753560, 8104272, 10130340, 13507120, 20260680, 40521360]

約数ペア:

[(1, 40521360), (2, 20260680), (3, 13507120), (4, 10130340), (5, 8104272), (6, 6753560), (8, 5065170), (10, 4052136), (11, 3683760), (12, 3376780), (15, 2701424), (16, 2532585), (20, 2026068), (22, 1841880), (24, 1688390), (30, 1350712), (33, 1227920), (40, 1013034), (44, 920940), (48, 844195), (55, 736752), (60, 675356), (66, 613960), (80, 506517), (88, 460470), (110, 368376), (120, 337678), (132, 306980), (165, 245584), (176, 230235), (220, 184188), (240, 168839), (264, 153490), (330, 122792), (440, 92094), (528, 76745), (660, 61396), (880, 46047), (1320, 30698), (2640, 15349)]