210099200

素因数分解:

$2^{10}\times 5^2\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:342

約数の個数: 132

約数和(自身を含む): 540653640

約数和(自身を除く): 330554440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 64, 80, 100, 116, 128, 145, 160, 200, 232, 256, 283, 290, 320, 400, 464, 512, 566, 580, 640, 725, 800, 928, 1024, 1132, 1160, 1280, 1415, 1450, 1600, 1856, 2264, 2320, 2560, 2830, 2900, 3200, 3712, 4528, 4640, 5120, 5660, 5800, 6400, 7075, 7424, 8207, 9056, 9280, 11320, 11600, 12800, 14150, 14848, 16414, 18112, 18560, 22640, 23200, 25600, 28300, 29696, 32828, 36224, 37120, 41035, 45280, 46400, 56600, 65656, 72448, 74240, 82070, 90560, 92800, 113200, 131312, 144896, 148480, 164140, 181120, 185600, 205175, 226400, 262624, 289792, 328280, 362240, 371200, 410350, 452800, 525248, 656560, 724480, 742400, 820700, 905600, 1050496, 1313120, 1448960, 1641400, 1811200, 2100992, 2626240, 3282800, 3622400, 4201984, 5252480, 6565600, 7244800, 8403968, 10504960, 13131200, 21009920, 26262400, 42019840, 52524800, 105049600, 210099200]

約数ペア:

[(1, 210099200), (2, 105049600), (4, 52524800), (5, 42019840), (8, 26262400), (10, 21009920), (16, 13131200), (20, 10504960), (25, 8403968), (29, 7244800), (32, 6565600), (40, 5252480), (50, 4201984), (58, 3622400), (64, 3282800), (80, 2626240), (100, 2100992), (116, 1811200), (128, 1641400), (145, 1448960), (160, 1313120), (200, 1050496), (232, 905600), (256, 820700), (283, 742400), (290, 724480), (320, 656560), (400, 525248), (464, 452800), (512, 410350), (566, 371200), (580, 362240), (640, 328280), (725, 289792), (800, 262624), (928, 226400), (1024, 205175), (1132, 185600), (1160, 181120), (1280, 164140), (1415, 148480), (1450, 144896), (1600, 131312), (1856, 113200), (2264, 92800), (2320, 90560), (2560, 82070), (2830, 74240), (2900, 72448), (3200, 65656), (3712, 56600), (4528, 46400), (4640, 45280), (5120, 41035), (5660, 37120), (5800, 36224), (6400, 32828), (7075, 29696), (7424, 28300), (8207, 25600), (9056, 23200), (9280, 22640), (11320, 18560), (11600, 18112), (12800, 16414), (14150, 14848)]