69130080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{787}}^1$

素因数の和:869

約数の個数: 144

約数和(自身を含む): 240078384

約数和(自身を除く): 170948304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 240, 244, 288, 305, 360, 366, 480, 488, 549, 610, 720, 732, 787, 915, 976, 1098, 1220, 1440, 1464, 1574, 1830, 1952, 2196, 2361, 2440, 2745, 2928, 3148, 3660, 3935, 4392, 4722, 4880, 5490, 5856, 6296, 7083, 7320, 7870, 8784, 9444, 9760, 10980, 11805, 12592, 14166, 14640, 15740, 17568, 18888, 21960, 23610, 25184, 28332, 29280, 31480, 35415, 37776, 43920, 47220, 48007, 56664, 62960, 70830, 75552, 87840, 94440, 96014, 113328, 125920, 141660, 144021, 188880, 192028, 226656, 240035, 283320, 288042, 377760, 384056, 432063, 480070, 566640, 576084, 720105, 768112, 864126, 960140, 1133280, 1152168, 1440210, 1536224, 1728252, 1920280, 2160315, 2304336, 2880420, 3456504, 3840560, 4320630, 4608672, 5760840, 6913008, 7681120, 8641260, 11521680, 13826016, 17282520, 23043360, 34565040, 69130080]

約数ペア:

[(1, 69130080), (2, 34565040), (3, 23043360), (4, 17282520), (5, 13826016), (6, 11521680), (8, 8641260), (9, 7681120), (10, 6913008), (12, 5760840), (15, 4608672), (16, 4320630), (18, 3840560), (20, 3456504), (24, 2880420), (30, 2304336), (32, 2160315), (36, 1920280), (40, 1728252), (45, 1536224), (48, 1440210), (60, 1152168), (61, 1133280), (72, 960140), (80, 864126), (90, 768112), (96, 720105), (120, 576084), (122, 566640), (144, 480070), (160, 432063), (180, 384056), (183, 377760), (240, 288042), (244, 283320), (288, 240035), (305, 226656), (360, 192028), (366, 188880), (480, 144021), (488, 141660), (549, 125920), (610, 113328), (720, 96014), (732, 94440), (787, 87840), (915, 75552), (976, 70830), (1098, 62960), (1220, 56664), (1440, 48007), (1464, 47220), (1574, 43920), (1830, 37776), (1952, 35415), (2196, 31480), (2361, 29280), (2440, 28332), (2745, 25184), (2928, 23610), (3148, 21960), (3660, 18888), (3935, 17568), (4392, 15740), (4722, 14640), (4880, 14166), (5490, 12592), (5856, 11805), (6296, 10980), (7083, 9760), (7320, 9444), (7870, 8784)]