1361097720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{12157}}^1$

素因数の和:12485

約数の個数: 96

約数和(自身を含む): 4438156320

約数和(自身を除く): 3077058600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 311, 360, 622, 933, 1244, 1555, 1866, 2488, 2799, 3110, 3732, 4665, 5598, 6220, 7464, 9330, 11196, 12157, 12440, 13995, 18660, 22392, 24314, 27990, 36471, 37320, 48628, 55980, 60785, 72942, 97256, 109413, 111960, 121570, 145884, 182355, 218826, 243140, 291768, 364710, 437652, 486280, 547065, 729420, 875304, 1094130, 1458840, 2188260, 3780827, 4376520, 7561654, 11342481, 15123308, 18904135, 22684962, 30246616, 34027443, 37808270, 45369924, 56712405, 68054886, 75616540, 90739848, 113424810, 136109772, 151233080, 170137215, 226849620, 272219544, 340274430, 453699240, 680548860, 1361097720]

約数ペア:

[(1, 1361097720), (2, 680548860), (3, 453699240), (4, 340274430), (5, 272219544), (6, 226849620), (8, 170137215), (9, 151233080), (10, 136109772), (12, 113424810), (15, 90739848), (18, 75616540), (20, 68054886), (24, 56712405), (30, 45369924), (36, 37808270), (40, 34027443), (45, 30246616), (60, 22684962), (72, 18904135), (90, 15123308), (120, 11342481), (180, 7561654), (311, 4376520), (360, 3780827), (622, 2188260), (933, 1458840), (1244, 1094130), (1555, 875304), (1866, 729420), (2488, 547065), (2799, 486280), (3110, 437652), (3732, 364710), (4665, 291768), (5598, 243140), (6220, 218826), (7464, 182355), (9330, 145884), (11196, 121570), (12157, 111960), (12440, 109413), (13995, 97256), (18660, 72942), (22392, 60785), (24314, 55980), (27990, 48628), (36471, 37320)]