236279680

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4057}}^1$

素因数の和:4096

約数の個数: 128

約数和(自身を含む): 695378880

約数和(自身を除く): 459099200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 896, 910, 1040, 1120, 1456, 1664, 1820, 2080, 2240, 2912, 3640, 4057, 4160, 4480, 5824, 7280, 8114, 8320, 11648, 14560, 16228, 20285, 28399, 29120, 32456, 40570, 52741, 56798, 58240, 64912, 81140, 105482, 113596, 129824, 141995, 162280, 210964, 227192, 259648, 263705, 283990, 324560, 369187, 421928, 454384, 519296, 527410, 567980, 649120, 738374, 843856, 908768, 1054820, 1135960, 1298240, 1476748, 1687712, 1817536, 1845935, 2109640, 2271920, 2596480, 2953496, 3375424, 3635072, 3691870, 4219280, 4543840, 5906992, 6750848, 7383740, 8438560, 9087680, 11813984, 14767480, 16877120, 18175360, 23627968, 29534960, 33754240, 47255936, 59069920, 118139840, 236279680]

約数ペア:

[(1, 236279680), (2, 118139840), (4, 59069920), (5, 47255936), (7, 33754240), (8, 29534960), (10, 23627968), (13, 18175360), (14, 16877120), (16, 14767480), (20, 11813984), (26, 9087680), (28, 8438560), (32, 7383740), (35, 6750848), (40, 5906992), (52, 4543840), (56, 4219280), (64, 3691870), (65, 3635072), (70, 3375424), (80, 2953496), (91, 2596480), (104, 2271920), (112, 2109640), (128, 1845935), (130, 1817536), (140, 1687712), (160, 1476748), (182, 1298240), (208, 1135960), (224, 1054820), (260, 908768), (280, 843856), (320, 738374), (364, 649120), (416, 567980), (448, 527410), (455, 519296), (520, 454384), (560, 421928), (640, 369187), (728, 324560), (832, 283990), (896, 263705), (910, 259648), (1040, 227192), (1120, 210964), (1456, 162280), (1664, 141995), (1820, 129824), (2080, 113596), (2240, 105482), (2912, 81140), (3640, 64912), (4057, 58240), (4160, 56798), (4480, 52741), (5824, 40570), (7280, 32456), (8114, 29120), (8320, 28399), (11648, 20285), (14560, 16228)]