77800097280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{45427}}^1$

素因数の和:45676

約数の個数: 160

約数和(自身を含む): 249838009344

約数和(自身を除く): 172037912064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 223, 240, 256, 320, 384, 446, 480, 512, 640, 669, 768, 892, 960, 1115, 1280, 1338, 1536, 1784, 1920, 2230, 2560, 2676, 3345, 3568, 3840, 4460, 5352, 6690, 7136, 7680, 8920, 10704, 13380, 14272, 17840, 21408, 26760, 28544, 35680, 42816, 45427, 53520, 57088, 71360, 85632, 90854, 107040, 114176, 136281, 142720, 171264, 181708, 214080, 227135, 272562, 285440, 342528, 363416, 428160, 454270, 545124, 570880, 681405, 726832, 856320, 908540, 1090248, 1362810, 1453664, 1712640, 1817080, 2180496, 2725620, 2907328, 3634160, 4360992, 5451240, 5814656, 7268320, 8721984, 10130221, 10902480, 11629312, 14536640, 17443968, 20260442, 21804960, 23258624, 29073280, 30390663, 34887936, 40520884, 43609920, 50651105, 58146560, 60781326, 69775872, 81041768, 87219840, 101302210, 116293120, 121562652, 151953315, 162083536, 174439680, 202604420, 243125304, 303906630, 324167072, 348879360, 405208840, 486250608, 607813260, 648334144, 810417680, 972501216, 1215626520, 1296668288, 1620835360, 1945002432, 2431253040, 2593336576, 3241670720, 3890004864, 4862506080, 5186673152, 6483341440, 7780009728, 9725012160, 12966682880, 15560019456, 19450024320, 25933365760, 38900048640, 77800097280]

約数ペア:

[(1, 77800097280), (2, 38900048640), (3, 25933365760), (4, 19450024320), (5, 15560019456), (6, 12966682880), (8, 9725012160), (10, 7780009728), (12, 6483341440), (15, 5186673152), (16, 4862506080), (20, 3890004864), (24, 3241670720), (30, 2593336576), (32, 2431253040), (40, 1945002432), (48, 1620835360), (60, 1296668288), (64, 1215626520), (80, 972501216), (96, 810417680), (120, 648334144), (128, 607813260), (160, 486250608), (192, 405208840), (223, 348879360), (240, 324167072), (256, 303906630), (320, 243125304), (384, 202604420), (446, 174439680), (480, 162083536), (512, 151953315), (640, 121562652), (669, 116293120), (768, 101302210), (892, 87219840), (960, 81041768), (1115, 69775872), (1280, 60781326), (1338, 58146560), (1536, 50651105), (1784, 43609920), (1920, 40520884), (2230, 34887936), (2560, 30390663), (2676, 29073280), (3345, 23258624), (3568, 21804960), (3840, 20260442), (4460, 17443968), (5352, 14536640), (6690, 11629312), (7136, 10902480), (7680, 10130221), (8920, 8721984), (10704, 7268320), (13380, 5814656), (14272, 5451240), (17840, 4360992), (21408, 3634160), (26760, 2907328), (28544, 2725620), (35680, 2180496), (42816, 1817080), (45427, 1712640), (53520, 1453664), (57088, 1362810), (71360, 1090248), (85632, 908540), (90854, 856320), (107040, 726832), (114176, 681405), (136281, 570880), (142720, 545124), (171264, 454270), (181708, 428160), (214080, 363416), (227135, 342528), (272562, 285440)]