201323760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{76259}}^1$

素因数の和:76286

約数の個数: 80

約数和(自身を含む): 680849280

約数和(自身を除く): 479525520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 76259, 152518, 228777, 305036, 381295, 457554, 610072, 762590, 838849, 915108, 1143885, 1220144, 1525180, 1677698, 1830216, 2287770, 2516547, 3050360, 3355396, 3660432, 4194245, 4575540, 5033094, 6100720, 6710792, 8388490, 9151080, 10066188, 12582735, 13421584, 16776980, 18302160, 20132376, 25165470, 33553960, 40264752, 50330940, 67107920, 100661880, 201323760]

約数ペア:

[(1, 201323760), (2, 100661880), (3, 67107920), (4, 50330940), (5, 40264752), (6, 33553960), (8, 25165470), (10, 20132376), (11, 18302160), (12, 16776980), (15, 13421584), (16, 12582735), (20, 10066188), (22, 9151080), (24, 8388490), (30, 6710792), (33, 6100720), (40, 5033094), (44, 4575540), (48, 4194245), (55, 3660432), (60, 3355396), (66, 3050360), (80, 2516547), (88, 2287770), (110, 1830216), (120, 1677698), (132, 1525180), (165, 1220144), (176, 1143885), (220, 915108), (240, 838849), (264, 762590), (330, 610072), (440, 457554), (528, 381295), (660, 305036), (880, 228777), (1320, 152518), (2640, 76259)]