169462920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{1061}}^1$

素因数の和:1108

約数の個数: 128

約数和(自身を含む): 559716480

約数和(自身を除く): 390253560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1061, 1210, 1320, 1331, 1452, 1815, 2122, 2420, 2662, 2904, 3183, 3630, 3993, 4244, 4840, 5305, 5324, 6366, 6655, 7260, 7986, 8488, 10610, 10648, 11671, 12732, 13310, 14520, 15915, 15972, 19965, 21220, 23342, 25464, 26620, 31830, 31944, 35013, 39930, 42440, 46684, 53240, 58355, 63660, 70026, 79860, 93368, 116710, 127320, 128381, 140052, 159720, 175065, 233420, 256762, 280104, 350130, 385143, 466840, 513524, 641905, 700260, 770286, 1027048, 1283810, 1400520, 1412191, 1540572, 1925715, 2567620, 2824382, 3081144, 3851430, 4236573, 5135240, 5648764, 7060955, 7702860, 8473146, 11297528, 14121910, 15405720, 16946292, 21182865, 28243820, 33892584, 42365730, 56487640, 84731460, 169462920]

約数ペア:

[(1, 169462920), (2, 84731460), (3, 56487640), (4, 42365730), (5, 33892584), (6, 28243820), (8, 21182865), (10, 16946292), (11, 15405720), (12, 14121910), (15, 11297528), (20, 8473146), (22, 7702860), (24, 7060955), (30, 5648764), (33, 5135240), (40, 4236573), (44, 3851430), (55, 3081144), (60, 2824382), (66, 2567620), (88, 1925715), (110, 1540572), (120, 1412191), (121, 1400520), (132, 1283810), (165, 1027048), (220, 770286), (242, 700260), (264, 641905), (330, 513524), (363, 466840), (440, 385143), (484, 350130), (605, 280104), (660, 256762), (726, 233420), (968, 175065), (1061, 159720), (1210, 140052), (1320, 128381), (1331, 127320), (1452, 116710), (1815, 93368), (2122, 79860), (2420, 70026), (2662, 63660), (2904, 58355), (3183, 53240), (3630, 46684), (3993, 42440), (4244, 39930), (4840, 35013), (5305, 31944), (5324, 31830), (6366, 26620), (6655, 25464), (7260, 23342), (7986, 21220), (8488, 19965), (10610, 15972), (10648, 15915), (11671, 14520), (12732, 13310)]