546856588720

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{181}}^1\times {\mathrm{3023}}^1$

素因数の和:3292

約数の個数: 240

約数和(自身を含む): 1423126164096

約数和(自身を除く): 876269575376

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 52, 62, 65, 80, 104, 124, 130, 155, 181, 208, 248, 260, 310, 362, 403, 496, 520, 620, 724, 806, 905, 961, 1040, 1240, 1448, 1612, 1810, 1922, 2015, 2353, 2480, 2896, 3023, 3224, 3620, 3844, 4030, 4706, 4805, 5611, 6046, 6448, 7240, 7688, 8060, 9412, 9610, 11222, 11765, 12092, 12493, 14480, 15115, 15376, 16120, 18824, 19220, 22444, 23530, 24184, 24986, 28055, 30230, 32240, 37648, 38440, 39299, 44888, 47060, 48368, 49972, 56110, 60460, 62465, 72943, 76880, 78598, 89776, 93713, 94120, 99944, 112220, 120920, 124930, 145886, 157196, 173941, 187426, 188240, 196495, 199888, 224440, 241840, 249860, 291772, 314392, 347882, 364715, 374852, 392990, 448880, 468565, 499720, 547163, 583544, 628784, 695764, 729430, 749704, 785980, 869705, 937130, 999440, 1094326, 1167088, 1218269, 1391528, 1458860, 1499408, 1571960, 1739410, 1874260, 2188652, 2261233, 2436538, 2735815, 2783056, 2905103, 2917720, 3143920, 3478820, 3748520, 4377304, 4522466, 4873076, 5471630, 5810206, 5835440, 6091345, 6957640, 7113119, 7497040, 8754608, 9044932, 9746152, 10943260, 11306165, 11620412, 12182690, 13915280, 14226238, 14525515, 16962053, 18089864, 19492304, 21886520, 22612330, 23240824, 24365380, 28452476, 29051030, 33924106, 35565595, 36179728, 37766339, 43773040, 45224660, 46481648, 48730760, 56904952, 58102060, 67848212, 71131190, 75532678, 84810265, 90449320, 97461520, 113809904, 116204120, 135696424, 142262380, 151065356, 169620530, 180898640, 188831695, 220506689, 232408240, 271392848, 284524760, 302130712, 339241060, 377663390, 441013378, 525823643, 569049520, 604261424, 678482120, 755326780, 882026756, 1051647286, 1102533445, 1356964240, 1510653560, 1764053512, 2103294572, 2205066890, 2629118215, 3021307120, 3528107024, 4206589144, 4410133780, 5258236430, 6835707359, 8413178288, 8820267560, 10516472860, 13671414718, 17640535120, 21032945720, 27342829436, 34178536795, 42065891440, 54685658872, 68357073590, 109371317744, 136714147180, 273428294360, 546856588720]

約数ペア:

[(1, 546856588720), (2, 273428294360), (4, 136714147180), (5, 109371317744), (8, 68357073590), (10, 54685658872), (13, 42065891440), (16, 34178536795), (20, 27342829436), (26, 21032945720), (31, 17640535120), (40, 13671414718), (52, 10516472860), (62, 8820267560), (65, 8413178288), (80, 6835707359), (104, 5258236430), (124, 4410133780), (130, 4206589144), (155, 3528107024), (181, 3021307120), (208, 2629118215), (248, 2205066890), (260, 2103294572), (310, 1764053512), (362, 1510653560), (403, 1356964240), (496, 1102533445), (520, 1051647286), (620, 882026756), (724, 755326780), (806, 678482120), (905, 604261424), (961, 569049520), (1040, 525823643), (1240, 441013378), (1448, 377663390), (1612, 339241060), (1810, 302130712), (1922, 284524760), (2015, 271392848), (2353, 232408240), (2480, 220506689), (2896, 188831695), (3023, 180898640), (3224, 169620530), (3620, 151065356), (3844, 142262380), (4030, 135696424), (4706, 116204120), (4805, 113809904), (5611, 97461520), (6046, 90449320), (6448, 84810265), (7240, 75532678), (7688, 71131190), (8060, 67848212), (9412, 58102060), (9610, 56904952), (11222, 48730760), (11765, 46481648), (12092, 45224660), (12493, 43773040), (14480, 37766339), (15115, 36179728), (15376, 35565595), (16120, 33924106), (18824, 29051030), (19220, 28452476), (22444, 24365380), (23530, 23240824), (24184, 22612330), (24986, 21886520), (28055, 19492304), (30230, 18089864), (32240, 16962053), (37648, 14525515), (38440, 14226238), (39299, 13915280), (44888, 12182690), (47060, 11620412), (48368, 11306165), (49972, 10943260), (56110, 9746152), (60460, 9044932), (62465, 8754608), (72943, 7497040), (76880, 7113119), (78598, 6957640), (89776, 6091345), (93713, 5835440), (94120, 5810206), (99944, 5471630), (112220, 4873076), (120920, 4522466), (124930, 4377304), (145886, 3748520), (157196, 3478820), (173941, 3143920), (187426, 2917720), (188240, 2905103), (196495, 2783056), (199888, 2735815), (224440, 2436538), (241840, 2261233), (249860, 2188652), (291772, 1874260), (314392, 1739410), (347882, 1571960), (364715, 1499408), (374852, 1458860), (392990, 1391528), (448880, 1218269), (468565, 1167088), (499720, 1094326), (547163, 999440), (583544, 937130), (628784, 869705), (695764, 785980), (729430, 749704)]