489031566240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8561477}}^1$

素因数の和:8561519

約数の個数: 192

約数和(自身を含む): 1864073481984

約数和(自身を除く): 1375041915744

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 1020, 1120, 1190, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2380, 2720, 2856, 3360, 3570, 3808, 4080, 4760, 5712, 7140, 8160, 9520, 11424, 14280, 19040, 28560, 57120, 8561477, 17122954, 25684431, 34245908, 42807385, 51368862, 59930339, 68491816, 85614770, 102737724, 119860678, 128422155, 136983632, 145545109, 171229540, 179791017, 205475448, 239721356, 256844310, 273967264, 291090218, 299651695, 342459080, 359582034, 410950896, 436635327, 479442712, 513688620, 582180436, 599303390, 684918160, 719164068, 727725545, 821901792, 873270654, 898955085, 958885424, 1018815763, 1027377240, 1164360872, 1198606780, 1369836320, 1438328136, 1455451090, 1746541308, 1797910170, 1917770848, 2037631526, 2054754480, 2183176635, 2328721744, 2397213560, 2876656272, 2910902180, 3056447289, 3493082616, 3595820340, 4075263052, 4109508960, 4366353270, 4657443488, 4794427120, 5094078815, 5753312544, 5821804360, 6112894578, 6986165232, 7191640680, 8150526104, 8732706540, 9588854240, 10188157630, 11643608720, 12225789156, 13972330464, 14383281360, 15282236445, 16301052208, 17465413080, 20376315260, 23287217440, 24451578312, 28766562720, 30564472890, 32602104416, 34930826160, 40752630520, 48903156624, 61128945780, 69861652320, 81505261040, 97806313248, 122257891560, 163010522080, 244515783120, 489031566240]

約数ペア:

[(1, 489031566240), (2, 244515783120), (3, 163010522080), (4, 122257891560), (5, 97806313248), (6, 81505261040), (7, 69861652320), (8, 61128945780), (10, 48903156624), (12, 40752630520), (14, 34930826160), (15, 32602104416), (16, 30564472890), (17, 28766562720), (20, 24451578312), (21, 23287217440), (24, 20376315260), (28, 17465413080), (30, 16301052208), (32, 15282236445), (34, 14383281360), (35, 13972330464), (40, 12225789156), (42, 11643608720), (48, 10188157630), (51, 9588854240), (56, 8732706540), (60, 8150526104), (68, 7191640680), (70, 6986165232), (80, 6112894578), (84, 5821804360), (85, 5753312544), (96, 5094078815), (102, 4794427120), (105, 4657443488), (112, 4366353270), (119, 4109508960), (120, 4075263052), (136, 3595820340), (140, 3493082616), (160, 3056447289), (168, 2910902180), (170, 2876656272), (204, 2397213560), (210, 2328721744), (224, 2183176635), (238, 2054754480), (240, 2037631526), (255, 1917770848), (272, 1797910170), (280, 1746541308), (336, 1455451090), (340, 1438328136), (357, 1369836320), (408, 1198606780), (420, 1164360872), (476, 1027377240), (480, 1018815763), (510, 958885424), (544, 898955085), (560, 873270654), (595, 821901792), (672, 727725545), (680, 719164068), (714, 684918160), (816, 599303390), (840, 582180436), (952, 513688620), (1020, 479442712), (1120, 436635327), (1190, 410950896), (1360, 359582034), (1428, 342459080), (1632, 299651695), (1680, 291090218), (1785, 273967264), (1904, 256844310), (2040, 239721356), (2380, 205475448), (2720, 179791017), (2856, 171229540), (3360, 145545109), (3570, 136983632), (3808, 128422155), (4080, 119860678), (4760, 102737724), (5712, 85614770), (7140, 68491816), (8160, 59930339), (9520, 51368862), (11424, 42807385), (14280, 34245908), (19040, 25684431), (28560, 17122954), (57120, 8561477)]