261036676080

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{9791}}^1\times {\mathrm{12343}}^1$

素因数の和:22156

約数の個数: 160

約数和(自身を含む): 899291013120

約数和(自身を除く): 638254337040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 9791, 12343, 19582, 24686, 29373, 37029, 39164, 48955, 49372, 58746, 61715, 74058, 78328, 88119, 97910, 98744, 111087, 117492, 123430, 146865, 148116, 156656, 176238, 185145, 195820, 197488, 222174, 234984, 246860, 264357, 293730, 296232, 333261, 352476, 370290, 391640, 440595, 444348, 469968, 493720, 528714, 555435, 587460, 592464, 666522, 704952, 740580, 783280, 881190, 888696, 987440, 1057428, 1110870, 1174920, 1321785, 1333044, 1409904, 1481160, 1666305, 1762380, 1777392, 2114856, 2221740, 2349840, 2643570, 2666088, 2962320, 3332610, 3524760, 4229712, 4443480, 5287140, 5332176, 6665220, 7049520, 8886960, 10574280, 13330440, 21148560, 26660880, 120850313, 241700626, 362550939, 483401252, 604251565, 725101878, 966802504, 1087652817, 1208503130, 1450203756, 1812754695, 1933605008, 2175305634, 2417006260, 2900407512, 3262958451, 3625509390, 4350611268, 4834012520, 5438264085, 5800815024, 6525916902, 7251018780, 8701222536, 9668025040, 10876528170, 13051833804, 14502037560, 16314792255, 17402445072, 21753056340, 26103667608, 29004075120, 32629584510, 43506112680, 52207335216, 65259169020, 87012225360, 130518338040, 261036676080]

約数ペア:

[(1, 261036676080), (2, 130518338040), (3, 87012225360), (4, 65259169020), (5, 52207335216), (6, 43506112680), (8, 32629584510), (9, 29004075120), (10, 26103667608), (12, 21753056340), (15, 17402445072), (16, 16314792255), (18, 14502037560), (20, 13051833804), (24, 10876528170), (27, 9668025040), (30, 8701222536), (36, 7251018780), (40, 6525916902), (45, 5800815024), (48, 5438264085), (54, 4834012520), (60, 4350611268), (72, 3625509390), (80, 3262958451), (90, 2900407512), (108, 2417006260), (120, 2175305634), (135, 1933605008), (144, 1812754695), (180, 1450203756), (216, 1208503130), (240, 1087652817), (270, 966802504), (360, 725101878), (432, 604251565), (540, 483401252), (720, 362550939), (1080, 241700626), (2160, 120850313), (9791, 26660880), (12343, 21148560), (19582, 13330440), (24686, 10574280), (29373, 8886960), (37029, 7049520), (39164, 6665220), (48955, 5332176), (49372, 5287140), (58746, 4443480), (61715, 4229712), (74058, 3524760), (78328, 3332610), (88119, 2962320), (97910, 2666088), (98744, 2643570), (111087, 2349840), (117492, 2221740), (123430, 2114856), (146865, 1777392), (148116, 1762380), (156656, 1666305), (176238, 1481160), (185145, 1409904), (195820, 1333044), (197488, 1321785), (222174, 1174920), (234984, 1110870), (246860, 1057428), (264357, 987440), (293730, 888696), (296232, 881190), (333261, 783280), (352476, 740580), (370290, 704952), (391640, 666522), (440595, 592464), (444348, 587460), (469968, 555435), (493720, 528714)]