68170080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12911}}^1$

素因数の和:12940

約数の個数: 96

約数和(自身を含む): 234275328

約数和(自身を除く): 166105248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 12911, 25822, 38733, 51644, 64555, 77466, 103288, 129110, 142021, 154932, 193665, 206576, 258220, 284042, 309864, 387330, 413152, 426063, 516440, 568084, 619728, 710105, 774660, 852126, 1032880, 1136168, 1239456, 1420210, 1549320, 1704252, 2065760, 2130315, 2272336, 2840420, 3098640, 3408504, 4260630, 4544672, 5680840, 6197280, 6817008, 8521260, 11361680, 13634016, 17042520, 22723360, 34085040, 68170080]

約数ペア:

[(1, 68170080), (2, 34085040), (3, 22723360), (4, 17042520), (5, 13634016), (6, 11361680), (8, 8521260), (10, 6817008), (11, 6197280), (12, 5680840), (15, 4544672), (16, 4260630), (20, 3408504), (22, 3098640), (24, 2840420), (30, 2272336), (32, 2130315), (33, 2065760), (40, 1704252), (44, 1549320), (48, 1420210), (55, 1239456), (60, 1136168), (66, 1032880), (80, 852126), (88, 774660), (96, 710105), (110, 619728), (120, 568084), (132, 516440), (160, 426063), (165, 413152), (176, 387330), (220, 309864), (240, 284042), (264, 258220), (330, 206576), (352, 193665), (440, 154932), (480, 142021), (528, 129110), (660, 103288), (880, 77466), (1056, 64555), (1320, 51644), (1760, 38733), (2640, 25822), (5280, 12911)]