1623581280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{1613}}^1$

素因数の和:1870

約数の個数: 192

約数和(自身を含む): 5710461120

約数和(自身を除く): 4086879840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 233, 240, 270, 288, 360, 432, 466, 480, 540, 699, 720, 864, 932, 1080, 1165, 1398, 1440, 1613, 1864, 2097, 2160, 2330, 2796, 3226, 3495, 3728, 4194, 4320, 4660, 4839, 5592, 6291, 6452, 6990, 7456, 8065, 8388, 9320, 9678, 10485, 11184, 12582, 12904, 13980, 14517, 16130, 16776, 18640, 19356, 20970, 22368, 24195, 25164, 25808, 27960, 29034, 31455, 32260, 33552, 37280, 38712, 41940, 43551, 48390, 50328, 51616, 55920, 58068, 62910, 64520, 67104, 72585, 77424, 83880, 87102, 96780, 100656, 111840, 116136, 125820, 129040, 145170, 154848, 167760, 174204, 193560, 201312, 217755, 232272, 251640, 258080, 290340, 335520, 348408, 375829, 387120, 435510, 464544, 503280, 580680, 696816, 751658, 774240, 871020, 1006560, 1127487, 1161360, 1393632, 1503316, 1742040, 1879145, 2254974, 2322720, 3006632, 3382461, 3484080, 3758290, 4509948, 5637435, 6013264, 6764922, 6968160, 7516580, 9019896, 10147383, 11274870, 12026528, 13529844, 15033160, 16912305, 18039792, 20294766, 22549740, 27059688, 30066320, 33824610, 36079584, 40589532, 45099480, 50736915, 54119376, 60132640, 67649220, 81179064, 90198960, 101473830, 108238752, 135298440, 162358128, 180397920, 202947660, 270596880, 324716256, 405895320, 541193760, 811790640, 1623581280]

約数ペア:

[(1, 1623581280), (2, 811790640), (3, 541193760), (4, 405895320), (5, 324716256), (6, 270596880), (8, 202947660), (9, 180397920), (10, 162358128), (12, 135298440), (15, 108238752), (16, 101473830), (18, 90198960), (20, 81179064), (24, 67649220), (27, 60132640), (30, 54119376), (32, 50736915), (36, 45099480), (40, 40589532), (45, 36079584), (48, 33824610), (54, 30066320), (60, 27059688), (72, 22549740), (80, 20294766), (90, 18039792), (96, 16912305), (108, 15033160), (120, 13529844), (135, 12026528), (144, 11274870), (160, 10147383), (180, 9019896), (216, 7516580), (233, 6968160), (240, 6764922), (270, 6013264), (288, 5637435), (360, 4509948), (432, 3758290), (466, 3484080), (480, 3382461), (540, 3006632), (699, 2322720), (720, 2254974), (864, 1879145), (932, 1742040), (1080, 1503316), (1165, 1393632), (1398, 1161360), (1440, 1127487), (1613, 1006560), (1864, 871020), (2097, 774240), (2160, 751658), (2330, 696816), (2796, 580680), (3226, 503280), (3495, 464544), (3728, 435510), (4194, 387120), (4320, 375829), (4660, 348408), (4839, 335520), (5592, 290340), (6291, 258080), (6452, 251640), (6990, 232272), (7456, 217755), (8065, 201312), (8388, 193560), (9320, 174204), (9678, 167760), (10485, 154848), (11184, 145170), (12582, 129040), (12904, 125820), (13980, 116136), (14517, 111840), (16130, 100656), (16776, 96780), (18640, 87102), (19356, 83880), (20970, 77424), (22368, 72585), (24195, 67104), (25164, 64520), (25808, 62910), (27960, 58068), (29034, 55920), (31455, 51616), (32260, 50328), (33552, 48390), (37280, 43551), (38712, 41940)]