492716520

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:367

約数の個数: 224

約数和(自身を含む): 1695505320

約数和(自身を除く): 1202788800

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, 243, 244, 270, 277, 305, 324, 360, 366, 405, 486, 488, 540, 549, 554, 610, 648, 729, 732, 810, 831, 915, 972, 1080, 1098, 1108, 1215, 1220, 1385, 1458, 1464, 1620, 1647, 1662, 1830, 1944, 2196, 2216, 2430, 2440, 2493, 2745, 2770, 2916, 3240, 3294, 3324, 3645, 3660, 4155, 4392, 4860, 4941, 4986, 5490, 5540, 5832, 6588, 6648, 7290, 7320, 7479, 8235, 8310, 9720, 9882, 9972, 10980, 11080, 12465, 13176, 14580, 14823, 14958, 16470, 16620, 16897, 19764, 19944, 21960, 22437, 24705, 24930, 29160, 29646, 29916, 32940, 33240, 33794, 37395, 39528, 44469, 44874, 49410, 49860, 50691, 59292, 59832, 65880, 67311, 67588, 74115, 74790, 84485, 88938, 89748, 98820, 99720, 101382, 112185, 118584, 134622, 135176, 148230, 149580, 152073, 168970, 177876, 179496, 197640, 201933, 202764, 222345, 224370, 253455, 269244, 296460, 299160, 304146, 336555, 337940, 355752, 403866, 405528, 444690, 448740, 456219, 506910, 538488, 592920, 608292, 673110, 675880, 760365, 807732, 889380, 897480, 912438, 1009665, 1013820, 1216584, 1346220, 1368657, 1520730, 1615464, 1778760, 1824876, 2019330, 2027640, 2281095, 2692440, 2737314, 3041460, 3649752, 4038660, 4105971, 4562190, 5474628, 6082920, 6843285, 8077320, 8211942, 9124380, 10949256, 12317913, 13686570, 16423884, 18248760, 20529855, 24635826, 27373140, 32847768, 41059710, 49271652, 54746280, 61589565, 82119420, 98543304, 123179130, 164238840, 246358260, 492716520]

約数ペア:

[(1, 492716520), (2, 246358260), (3, 164238840), (4, 123179130), (5, 98543304), (6, 82119420), (8, 61589565), (9, 54746280), (10, 49271652), (12, 41059710), (15, 32847768), (18, 27373140), (20, 24635826), (24, 20529855), (27, 18248760), (30, 16423884), (36, 13686570), (40, 12317913), (45, 10949256), (54, 9124380), (60, 8211942), (61, 8077320), (72, 6843285), (81, 6082920), (90, 5474628), (108, 4562190), (120, 4105971), (122, 4038660), (135, 3649752), (162, 3041460), (180, 2737314), (183, 2692440), (216, 2281095), (243, 2027640), (244, 2019330), (270, 1824876), (277, 1778760), (305, 1615464), (324, 1520730), (360, 1368657), (366, 1346220), (405, 1216584), (486, 1013820), (488, 1009665), (540, 912438), (549, 897480), (554, 889380), (610, 807732), (648, 760365), (729, 675880), (732, 673110), (810, 608292), (831, 592920), (915, 538488), (972, 506910), (1080, 456219), (1098, 448740), (1108, 444690), (1215, 405528), (1220, 403866), (1385, 355752), (1458, 337940), (1464, 336555), (1620, 304146), (1647, 299160), (1662, 296460), (1830, 269244), (1944, 253455), (2196, 224370), (2216, 222345), (2430, 202764), (2440, 201933), (2493, 197640), (2745, 179496), (2770, 177876), (2916, 168970), (3240, 152073), (3294, 149580), (3324, 148230), (3645, 135176), (3660, 134622), (4155, 118584), (4392, 112185), (4860, 101382), (4941, 99720), (4986, 98820), (5490, 89748), (5540, 88938), (5832, 84485), (6588, 74790), (6648, 74115), (7290, 67588), (7320, 67311), (7479, 65880), (8235, 59832), (8310, 59292), (9720, 50691), (9882, 49860), (9972, 49410), (10980, 44874), (11080, 44469), (12465, 39528), (13176, 37395), (14580, 33794), (14823, 33240), (14958, 32940), (16470, 29916), (16620, 29646), (16897, 29160), (19764, 24930), (19944, 24705), (21960, 22437)]