122253040

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2399}}^1$

素因数の和:2439

約数の個数: 120

約数和(自身を含む): 356227200

約数和(自身を除く): 233974160

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 182, 196, 208, 245, 260, 280, 364, 392, 455, 490, 520, 560, 637, 728, 784, 910, 980, 1040, 1274, 1456, 1820, 1960, 2399, 2548, 3185, 3640, 3920, 4798, 5096, 6370, 7280, 9596, 10192, 11995, 12740, 16793, 19192, 23990, 25480, 31187, 33586, 38384, 47980, 50960, 62374, 67172, 83965, 95960, 117551, 124748, 134344, 155935, 167930, 191920, 218309, 235102, 249496, 268688, 311870, 335860, 436618, 470204, 498992, 587755, 623740, 671720, 873236, 940408, 1091545, 1175510, 1247480, 1343440, 1528163, 1746472, 1880816, 2183090, 2351020, 2494960, 3056326, 3492944, 4366180, 4702040, 6112652, 7640815, 8732360, 9404080, 12225304, 15281630, 17464720, 24450608, 30563260, 61126520, 122253040]

約数ペア:

[(1, 122253040), (2, 61126520), (4, 30563260), (5, 24450608), (7, 17464720), (8, 15281630), (10, 12225304), (13, 9404080), (14, 8732360), (16, 7640815), (20, 6112652), (26, 4702040), (28, 4366180), (35, 3492944), (40, 3056326), (49, 2494960), (52, 2351020), (56, 2183090), (65, 1880816), (70, 1746472), (80, 1528163), (91, 1343440), (98, 1247480), (104, 1175510), (112, 1091545), (130, 940408), (140, 873236), (182, 671720), (196, 623740), (208, 587755), (245, 498992), (260, 470204), (280, 436618), (364, 335860), (392, 311870), (455, 268688), (490, 249496), (520, 235102), (560, 218309), (637, 191920), (728, 167930), (784, 155935), (910, 134344), (980, 124748), (1040, 117551), (1274, 95960), (1456, 83965), (1820, 67172), (1960, 62374), (2399, 50960), (2548, 47980), (3185, 38384), (3640, 33586), (3920, 31187), (4798, 25480), (5096, 23990), (6370, 19192), (7280, 16793), (9596, 12740), (10192, 11995)]