122593920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{953}}^1$

素因数の和:1042

約数の個数: 128

約数和(自身を含む): 397016640

約数和(自身を除く): 274422720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 128, 134, 160, 192, 201, 240, 268, 320, 335, 384, 402, 480, 536, 640, 670, 804, 953, 960, 1005, 1072, 1340, 1608, 1906, 1920, 2010, 2144, 2680, 2859, 3216, 3812, 4020, 4288, 4765, 5360, 5718, 6432, 7624, 8040, 8576, 9530, 10720, 11436, 12864, 14295, 15248, 16080, 19060, 21440, 22872, 25728, 28590, 30496, 32160, 38120, 42880, 45744, 57180, 60992, 63851, 64320, 76240, 91488, 114360, 121984, 127702, 128640, 152480, 182976, 191553, 228720, 255404, 304960, 319255, 365952, 383106, 457440, 510808, 609920, 638510, 766212, 914880, 957765, 1021616, 1277020, 1532424, 1829760, 1915530, 2043232, 2554040, 3064848, 3831060, 4086464, 5108080, 6129696, 7662120, 8172928, 10216160, 12259392, 15324240, 20432320, 24518784, 30648480, 40864640, 61296960, 122593920]

約数ペア:

[(1, 122593920), (2, 61296960), (3, 40864640), (4, 30648480), (5, 24518784), (6, 20432320), (8, 15324240), (10, 12259392), (12, 10216160), (15, 8172928), (16, 7662120), (20, 6129696), (24, 5108080), (30, 4086464), (32, 3831060), (40, 3064848), (48, 2554040), (60, 2043232), (64, 1915530), (67, 1829760), (80, 1532424), (96, 1277020), (120, 1021616), (128, 957765), (134, 914880), (160, 766212), (192, 638510), (201, 609920), (240, 510808), (268, 457440), (320, 383106), (335, 365952), (384, 319255), (402, 304960), (480, 255404), (536, 228720), (640, 191553), (670, 182976), (804, 152480), (953, 128640), (960, 127702), (1005, 121984), (1072, 114360), (1340, 91488), (1608, 76240), (1906, 64320), (1920, 63851), (2010, 60992), (2144, 57180), (2680, 45744), (2859, 42880), (3216, 38120), (3812, 32160), (4020, 30496), (4288, 28590), (4765, 25728), (5360, 22872), (5718, 21440), (6432, 19060), (7624, 16080), (8040, 15248), (8576, 14295), (9530, 12864), (10720, 11436)]