188643240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22783}}^1$

素因数の和:22823

約数の個数: 96

約数和(自身を含む): 639774720

約数和(自身を除く): 451131480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 22783, 45566, 68349, 91132, 113915, 136698, 182264, 205047, 227830, 273396, 341745, 410094, 455660, 524009, 546792, 683490, 820188, 911320, 1025235, 1048018, 1366980, 1572027, 1640376, 2050470, 2096036, 2620045, 2733960, 3144054, 4100940, 4192072, 4716081, 5240090, 6288108, 7860135, 8201880, 9432162, 10480180, 12576216, 15720270, 18864324, 20960360, 23580405, 31440540, 37728648, 47160810, 62881080, 94321620, 188643240]

約数ペア:

[(1, 188643240), (2, 94321620), (3, 62881080), (4, 47160810), (5, 37728648), (6, 31440540), (8, 23580405), (9, 20960360), (10, 18864324), (12, 15720270), (15, 12576216), (18, 10480180), (20, 9432162), (23, 8201880), (24, 7860135), (30, 6288108), (36, 5240090), (40, 4716081), (45, 4192072), (46, 4100940), (60, 3144054), (69, 2733960), (72, 2620045), (90, 2096036), (92, 2050470), (115, 1640376), (120, 1572027), (138, 1366980), (180, 1048018), (184, 1025235), (207, 911320), (230, 820188), (276, 683490), (345, 546792), (360, 524009), (414, 455660), (460, 410094), (552, 341745), (690, 273396), (828, 227830), (920, 205047), (1035, 182264), (1380, 136698), (1656, 113915), (2070, 91132), (2760, 68349), (4140, 45566), (8280, 22783)]