84138720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2971}}^1$

素因数の和:3048

約数の個数: 96

約数和(自身を含む): 269619840

約数和(自身を除く): 185481120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 59, 60, 80, 96, 118, 120, 160, 177, 236, 240, 295, 354, 472, 480, 590, 708, 885, 944, 1180, 1416, 1770, 1888, 2360, 2832, 2971, 3540, 4720, 5664, 5942, 7080, 8913, 9440, 11884, 14160, 14855, 17826, 23768, 28320, 29710, 35652, 44565, 47536, 59420, 71304, 89130, 95072, 118840, 142608, 175289, 178260, 237680, 285216, 350578, 356520, 475360, 525867, 701156, 713040, 876445, 1051734, 1402312, 1426080, 1752890, 2103468, 2629335, 2804624, 3505780, 4206936, 5258670, 5609248, 7011560, 8413872, 10517340, 14023120, 16827744, 21034680, 28046240, 42069360, 84138720]

約数ペア:

[(1, 84138720), (2, 42069360), (3, 28046240), (4, 21034680), (5, 16827744), (6, 14023120), (8, 10517340), (10, 8413872), (12, 7011560), (15, 5609248), (16, 5258670), (20, 4206936), (24, 3505780), (30, 2804624), (32, 2629335), (40, 2103468), (48, 1752890), (59, 1426080), (60, 1402312), (80, 1051734), (96, 876445), (118, 713040), (120, 701156), (160, 525867), (177, 475360), (236, 356520), (240, 350578), (295, 285216), (354, 237680), (472, 178260), (480, 175289), (590, 142608), (708, 118840), (885, 95072), (944, 89130), (1180, 71304), (1416, 59420), (1770, 47536), (1888, 44565), (2360, 35652), (2832, 29710), (2971, 28320), (3540, 23768), (4720, 17826), (5664, 14855), (5942, 14160), (7080, 11884), (8913, 9440)]