276498360

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1399}}^1$

素因数の和:1483

約数の個数: 160

約数和(自身を含む): 945252000

約数和(自身を除く): 668753640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 81, 90, 108, 120, 122, 135, 162, 180, 183, 216, 244, 270, 305, 324, 360, 366, 405, 488, 540, 549, 610, 648, 732, 810, 915, 1080, 1098, 1220, 1399, 1464, 1620, 1647, 1830, 2196, 2440, 2745, 2798, 3240, 3294, 3660, 4197, 4392, 4941, 5490, 5596, 6588, 6995, 7320, 8235, 8394, 9882, 10980, 11192, 12591, 13176, 13990, 16470, 16788, 19764, 20985, 21960, 24705, 25182, 27980, 32940, 33576, 37773, 39528, 41970, 49410, 50364, 55960, 62955, 65880, 75546, 83940, 85339, 98820, 100728, 113319, 125910, 151092, 167880, 170678, 188865, 197640, 226638, 251820, 256017, 302184, 341356, 377730, 426695, 453276, 503640, 512034, 566595, 682712, 755460, 768051, 853390, 906552, 1024068, 1133190, 1280085, 1510920, 1536102, 1706780, 2048136, 2266380, 2304153, 2560170, 3072204, 3413560, 3840255, 4532760, 4608306, 5120340, 6144408, 6912459, 7680510, 9216612, 10240680, 11520765, 13824918, 15361020, 18433224, 23041530, 27649836, 30722040, 34562295, 46083060, 55299672, 69124590, 92166120, 138249180, 276498360]

約数ペア:

[(1, 276498360), (2, 138249180), (3, 92166120), (4, 69124590), (5, 55299672), (6, 46083060), (8, 34562295), (9, 30722040), (10, 27649836), (12, 23041530), (15, 18433224), (18, 15361020), (20, 13824918), (24, 11520765), (27, 10240680), (30, 9216612), (36, 7680510), (40, 6912459), (45, 6144408), (54, 5120340), (60, 4608306), (61, 4532760), (72, 3840255), (81, 3413560), (90, 3072204), (108, 2560170), (120, 2304153), (122, 2266380), (135, 2048136), (162, 1706780), (180, 1536102), (183, 1510920), (216, 1280085), (244, 1133190), (270, 1024068), (305, 906552), (324, 853390), (360, 768051), (366, 755460), (405, 682712), (488, 566595), (540, 512034), (549, 503640), (610, 453276), (648, 426695), (732, 377730), (810, 341356), (915, 302184), (1080, 256017), (1098, 251820), (1220, 226638), (1399, 197640), (1464, 188865), (1620, 170678), (1647, 167880), (1830, 151092), (2196, 125910), (2440, 113319), (2745, 100728), (2798, 98820), (3240, 85339), (3294, 83940), (3660, 75546), (4197, 65880), (4392, 62955), (4941, 55960), (5490, 50364), (5596, 49410), (6588, 41970), (6995, 39528), (7320, 37773), (8235, 33576), (8394, 32940), (9882, 27980), (10980, 25182), (11192, 24705), (12591, 21960), (13176, 20985), (13990, 19764), (16470, 16788)]