118711680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3637}}^1$

素因数の和:3676

約数の個数: 128

約数和(自身を含む): 400762080

約数和(自身を除く): 282050400

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, 128, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 816, 960, 1020, 1088, 1360, 1632, 1920, 2040, 2176, 2720, 3264, 3637, 4080, 5440, 6528, 7274, 8160, 10880, 10911, 14548, 16320, 18185, 21822, 29096, 32640, 36370, 43644, 54555, 58192, 61829, 72740, 87288, 109110, 116384, 123658, 145480, 174576, 185487, 218220, 232768, 247316, 290960, 309145, 349152, 370974, 436440, 465536, 494632, 581920, 618290, 698304, 741948, 872880, 927435, 989264, 1163840, 1236580, 1396608, 1483896, 1745760, 1854870, 1978528, 2327680, 2473160, 2967792, 3491520, 3709740, 3957056, 4946320, 5935584, 6983040, 7419480, 7914112, 9892640, 11871168, 14838960, 19785280, 23742336, 29677920, 39570560, 59355840, 118711680]

約数ペア:

[(1, 118711680), (2, 59355840), (3, 39570560), (4, 29677920), (5, 23742336), (6, 19785280), (8, 14838960), (10, 11871168), (12, 9892640), (15, 7914112), (16, 7419480), (17, 6983040), (20, 5935584), (24, 4946320), (30, 3957056), (32, 3709740), (34, 3491520), (40, 2967792), (48, 2473160), (51, 2327680), (60, 1978528), (64, 1854870), (68, 1745760), (80, 1483896), (85, 1396608), (96, 1236580), (102, 1163840), (120, 989264), (128, 927435), (136, 872880), (160, 741948), (170, 698304), (192, 618290), (204, 581920), (240, 494632), (255, 465536), (272, 436440), (320, 370974), (340, 349152), (384, 309145), (408, 290960), (480, 247316), (510, 232768), (544, 218220), (640, 185487), (680, 174576), (816, 145480), (960, 123658), (1020, 116384), (1088, 109110), (1360, 87288), (1632, 72740), (1920, 61829), (2040, 58192), (2176, 54555), (2720, 43644), (3264, 36370), (3637, 32640), (4080, 29096), (5440, 21822), (6528, 18185), (7274, 16320), (8160, 14548), (10880, 10911)]