115744720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1223}}^1$

素因数の和:1269

約数の個数: 120

約数和(自身を含む): 333300096

約数和(自身を除く): 217555376

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 169, 182, 208, 260, 280, 338, 364, 455, 520, 560, 676, 728, 845, 910, 1040, 1183, 1223, 1352, 1456, 1690, 1820, 2366, 2446, 2704, 3380, 3640, 4732, 4892, 5915, 6115, 6760, 7280, 8561, 9464, 9784, 11830, 12230, 13520, 15899, 17122, 18928, 19568, 23660, 24460, 31798, 34244, 42805, 47320, 48920, 63596, 68488, 79495, 85610, 94640, 97840, 111293, 127192, 136976, 158990, 171220, 206687, 222586, 254384, 317980, 342440, 413374, 445172, 556465, 635960, 684880, 826748, 890344, 1033435, 1112930, 1271920, 1446809, 1653496, 1780688, 2066870, 2225860, 2893618, 3306992, 4133740, 4451720, 5787236, 7234045, 8267480, 8903440, 11574472, 14468090, 16534960, 23148944, 28936180, 57872360, 115744720]

約数ペア:

[(1, 115744720), (2, 57872360), (4, 28936180), (5, 23148944), (7, 16534960), (8, 14468090), (10, 11574472), (13, 8903440), (14, 8267480), (16, 7234045), (20, 5787236), (26, 4451720), (28, 4133740), (35, 3306992), (40, 2893618), (52, 2225860), (56, 2066870), (65, 1780688), (70, 1653496), (80, 1446809), (91, 1271920), (104, 1112930), (112, 1033435), (130, 890344), (140, 826748), (169, 684880), (182, 635960), (208, 556465), (260, 445172), (280, 413374), (338, 342440), (364, 317980), (455, 254384), (520, 222586), (560, 206687), (676, 171220), (728, 158990), (845, 136976), (910, 127192), (1040, 111293), (1183, 97840), (1223, 94640), (1352, 85610), (1456, 79495), (1690, 68488), (1820, 63596), (2366, 48920), (2446, 47320), (2704, 42805), (3380, 34244), (3640, 31798), (4732, 24460), (4892, 23660), (5915, 19568), (6115, 18928), (6760, 17122), (7280, 15899), (8561, 13520), (9464, 12230), (9784, 11830)]