39445440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2417}}^1$

素因数の和:2454

約数の個数: 112

約数和(自身を含む): 132661152

約数和(自身を除く): 93215712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2417, 2720, 3264, 4080, 4834, 5440, 7251, 8160, 9668, 12085, 14502, 16320, 19336, 24170, 29004, 36255, 38672, 41089, 48340, 58008, 72510, 77344, 82178, 96680, 116016, 123267, 145020, 154688, 164356, 193360, 205445, 232032, 246534, 290040, 328712, 386720, 410890, 464064, 493068, 580080, 616335, 657424, 773440, 821780, 986136, 1160160, 1232670, 1314848, 1643560, 1972272, 2320320, 2465340, 2629696, 3287120, 3944544, 4930680, 6574240, 7889088, 9861360, 13148480, 19722720, 39445440]

約数ペア:

[(1, 39445440), (2, 19722720), (3, 13148480), (4, 9861360), (5, 7889088), (6, 6574240), (8, 4930680), (10, 3944544), (12, 3287120), (15, 2629696), (16, 2465340), (17, 2320320), (20, 1972272), (24, 1643560), (30, 1314848), (32, 1232670), (34, 1160160), (40, 986136), (48, 821780), (51, 773440), (60, 657424), (64, 616335), (68, 580080), (80, 493068), (85, 464064), (96, 410890), (102, 386720), (120, 328712), (136, 290040), (160, 246534), (170, 232032), (192, 205445), (204, 193360), (240, 164356), (255, 154688), (272, 145020), (320, 123267), (340, 116016), (408, 96680), (480, 82178), (510, 77344), (544, 72510), (680, 58008), (816, 48340), (960, 41089), (1020, 38672), (1088, 36255), (1360, 29004), (1632, 24170), (2040, 19336), (2417, 16320), (2720, 14502), (3264, 12085), (4080, 9668), (4834, 8160), (5440, 7251)]