426311760

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{36251}}^1$

素因数の和:36281

約数の個数: 120

約数和(自身を含む): 1537374816

約数和(自身を除く): 1111063056

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 36251, 72502, 108753, 145004, 181255, 217506, 253757, 290008, 362510, 435012, 507514, 543765, 580016, 725020, 761271, 870024, 1015028, 1087530, 1268785, 1450040, 1522542, 1740048, 1776299, 2030056, 2175060, 2537570, 2900080, 3045084, 3552598, 3806355, 4060112, 4350120, 5075140, 5328897, 6090168, 7105196, 7612710, 8700240, 8881495, 10150280, 10657794, 12180336, 14210392, 15225420, 17762990, 20300560, 21315588, 26644485, 28420784, 30450840, 35525980, 42631176, 53288970, 60901680, 71051960, 85262352, 106577940, 142103920, 213155880, 426311760]

約数ペア:

[(1, 426311760), (2, 213155880), (3, 142103920), (4, 106577940), (5, 85262352), (6, 71051960), (7, 60901680), (8, 53288970), (10, 42631176), (12, 35525980), (14, 30450840), (15, 28420784), (16, 26644485), (20, 21315588), (21, 20300560), (24, 17762990), (28, 15225420), (30, 14210392), (35, 12180336), (40, 10657794), (42, 10150280), (48, 8881495), (49, 8700240), (56, 7612710), (60, 7105196), (70, 6090168), (80, 5328897), (84, 5075140), (98, 4350120), (105, 4060112), (112, 3806355), (120, 3552598), (140, 3045084), (147, 2900080), (168, 2537570), (196, 2175060), (210, 2030056), (240, 1776299), (245, 1740048), (280, 1522542), (294, 1450040), (336, 1268785), (392, 1087530), (420, 1015028), (490, 870024), (560, 761271), (588, 725020), (735, 580016), (784, 543765), (840, 507514), (980, 435012), (1176, 362510), (1470, 290008), (1680, 253757), (1960, 217506), (2352, 181255), (2940, 145004), (3920, 108753), (5880, 72502), (11760, 36251)]