273275520

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{20333}}^1$

素因数の和:20362

約数の個数: 128

約数和(自身を含む): 995552640

約数和(自身を除く): 722277120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 20333, 40666, 60999, 81332, 101665, 121998, 142331, 162664, 203330, 243996, 284662, 304995, 325328, 406660, 426993, 487992, 569324, 609990, 650656, 711655, 813320, 853986, 975984, 1138648, 1219980, 1301312, 1423310, 1626640, 1707972, 1951968, 2134965, 2277296, 2439960, 2602624, 2846620, 3253280, 3415944, 3903936, 4269930, 4554592, 4879920, 5693240, 6506560, 6831888, 7807872, 8539860, 9109184, 9759840, 11386480, 13013120, 13663776, 17079720, 18218368, 19519680, 22772960, 27327552, 34159440, 39039360, 45545920, 54655104, 68318880, 91091840, 136637760, 273275520]

約数ペア:

[(1, 273275520), (2, 136637760), (3, 91091840), (4, 68318880), (5, 54655104), (6, 45545920), (7, 39039360), (8, 34159440), (10, 27327552), (12, 22772960), (14, 19519680), (15, 18218368), (16, 17079720), (20, 13663776), (21, 13013120), (24, 11386480), (28, 9759840), (30, 9109184), (32, 8539860), (35, 7807872), (40, 6831888), (42, 6506560), (48, 5693240), (56, 4879920), (60, 4554592), (64, 4269930), (70, 3903936), (80, 3415944), (84, 3253280), (96, 2846620), (105, 2602624), (112, 2439960), (120, 2277296), (128, 2134965), (140, 1951968), (160, 1707972), (168, 1626640), (192, 1423310), (210, 1301312), (224, 1219980), (240, 1138648), (280, 975984), (320, 853986), (336, 813320), (384, 711655), (420, 650656), (448, 609990), (480, 569324), (560, 487992), (640, 426993), (672, 406660), (840, 325328), (896, 304995), (960, 284662), (1120, 243996), (1344, 203330), (1680, 162664), (1920, 142331), (2240, 121998), (2688, 101665), (3360, 81332), (4480, 60999), (6720, 40666), (13440, 20333)]