83950080

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1$

素因数の和:686

約数の個数: 160

約数和(自身を含む): 284606784

約数和(自身を除く): 200656704

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, 256, 272, 320, 340, 384, 408, 480, 510, 512, 544, 640, 643, 680, 768, 816, 960, 1020, 1088, 1280, 1286, 1360, 1536, 1632, 1920, 1929, 2040, 2176, 2560, 2572, 2720, 3215, 3264, 3840, 3858, 4080, 4352, 5144, 5440, 6430, 6528, 7680, 7716, 8160, 8704, 9645, 10288, 10880, 10931, 12860, 13056, 15432, 16320, 19290, 20576, 21760, 21862, 25720, 26112, 30864, 32640, 32793, 38580, 41152, 43520, 43724, 51440, 54655, 61728, 65280, 65586, 77160, 82304, 87448, 102880, 109310, 123456, 130560, 131172, 154320, 163965, 164608, 174896, 205760, 218620, 246912, 262344, 308640, 327930, 329216, 349792, 411520, 437240, 493824, 524688, 617280, 655860, 699584, 823040, 874480, 987648, 1049376, 1234560, 1311720, 1399168, 1646080, 1748960, 2098752, 2469120, 2623440, 2798336, 3497920, 4197504, 4938240, 5246880, 5596672, 6995840, 8395008, 10493760, 13991680, 16790016, 20987520, 27983360, 41975040, 83950080]

約数ペア:

[(1, 83950080), (2, 41975040), (3, 27983360), (4, 20987520), (5, 16790016), (6, 13991680), (8, 10493760), (10, 8395008), (12, 6995840), (15, 5596672), (16, 5246880), (17, 4938240), (20, 4197504), (24, 3497920), (30, 2798336), (32, 2623440), (34, 2469120), (40, 2098752), (48, 1748960), (51, 1646080), (60, 1399168), (64, 1311720), (68, 1234560), (80, 1049376), (85, 987648), (96, 874480), (102, 823040), (120, 699584), (128, 655860), (136, 617280), (160, 524688), (170, 493824), (192, 437240), (204, 411520), (240, 349792), (255, 329216), (256, 327930), (272, 308640), (320, 262344), (340, 246912), (384, 218620), (408, 205760), (480, 174896), (510, 164608), (512, 163965), (544, 154320), (640, 131172), (643, 130560), (680, 123456), (768, 109310), (816, 102880), (960, 87448), (1020, 82304), (1088, 77160), (1280, 65586), (1286, 65280), (1360, 61728), (1536, 54655), (1632, 51440), (1920, 43724), (1929, 43520), (2040, 41152), (2176, 38580), (2560, 32793), (2572, 32640), (2720, 30864), (3215, 26112), (3264, 25720), (3840, 21862), (3858, 21760), (4080, 20576), (4352, 19290), (5144, 16320), (5440, 15432), (6430, 13056), (6528, 12860), (7680, 10931), (7716, 10880), (8160, 10288), (8704, 9645)]