131581337760

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{277}}^1\times {\mathrm{36653}}^1$

素因数の和:36957

約数の個数: 240

約数和(自身を含む): 466061621256

約数和(自身を除く): 334480283496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 277, 288, 324, 360, 405, 432, 480, 540, 554, 648, 720, 810, 831, 864, 1080, 1108, 1296, 1385, 1440, 1620, 1662, 2160, 2216, 2493, 2592, 2770, 3240, 3324, 4155, 4320, 4432, 4986, 5540, 6480, 6648, 7479, 8310, 8864, 9972, 11080, 12465, 12960, 13296, 14958, 16620, 19944, 22160, 22437, 24930, 26592, 29916, 33240, 36653, 37395, 39888, 44320, 44874, 49860, 59832, 66480, 73306, 74790, 79776, 89748, 99720, 109959, 112185, 119664, 132960, 146612, 149580, 179496, 183265, 199440, 219918, 224370, 239328, 293224, 299160, 329877, 358992, 366530, 398880, 439836, 448740, 549795, 586448, 598320, 659754, 717984, 733060, 879672, 897480, 989631, 1099590, 1172896, 1196640, 1319508, 1466120, 1649385, 1759344, 1794960, 1979262, 2199180, 2639016, 2932240, 2968893, 3298770, 3518688, 3589920, 3958524, 4398360, 4948155, 5278032, 5864480, 5937786, 6597540, 7917048, 8796720, 9896310, 10152881, 10556064, 11875572, 13195080, 14844465, 15834096, 17593440, 19792620, 20305762, 23751144, 26390160, 29688930, 30458643, 31668192, 39585240, 40611524, 47502288, 50764405, 52780320, 59377860, 60917286, 79170480, 81223048, 91375929, 95004576, 101528810, 118755720, 121834572, 152293215, 158340960, 162446096, 182751858, 203057620, 237511440, 243669144, 274127787, 304586430, 324892192, 365503716, 406115240, 456879645, 475022880, 487338288, 548255574, 609172860, 731007432, 812230480, 822383361, 913759290, 974676576, 1096511148, 1218345720, 1370638935, 1462014864, 1624460960, 1644766722, 1827518580, 2193022296, 2436691440, 2741277870, 2924029728, 3289533444, 3655037160, 4111916805, 4386044592, 4873382880, 5482555740, 6579066888, 7310074320, 8223833610, 8772089184, 10965111480, 13158133776, 14620148640, 16447667220, 21930222960, 26316267552, 32895334440, 43860445920, 65790668880, 131581337760]

約数ペア:

[(1, 131581337760), (2, 65790668880), (3, 43860445920), (4, 32895334440), (5, 26316267552), (6, 21930222960), (8, 16447667220), (9, 14620148640), (10, 13158133776), (12, 10965111480), (15, 8772089184), (16, 8223833610), (18, 7310074320), (20, 6579066888), (24, 5482555740), (27, 4873382880), (30, 4386044592), (32, 4111916805), (36, 3655037160), (40, 3289533444), (45, 2924029728), (48, 2741277870), (54, 2436691440), (60, 2193022296), (72, 1827518580), (80, 1644766722), (81, 1624460960), (90, 1462014864), (96, 1370638935), (108, 1218345720), (120, 1096511148), (135, 974676576), (144, 913759290), (160, 822383361), (162, 812230480), (180, 731007432), (216, 609172860), (240, 548255574), (270, 487338288), (277, 475022880), (288, 456879645), (324, 406115240), (360, 365503716), (405, 324892192), (432, 304586430), (480, 274127787), (540, 243669144), (554, 237511440), (648, 203057620), (720, 182751858), (810, 162446096), (831, 158340960), (864, 152293215), (1080, 121834572), (1108, 118755720), (1296, 101528810), (1385, 95004576), (1440, 91375929), (1620, 81223048), (1662, 79170480), (2160, 60917286), (2216, 59377860), (2493, 52780320), (2592, 50764405), (2770, 47502288), (3240, 40611524), (3324, 39585240), (4155, 31668192), (4320, 30458643), (4432, 29688930), (4986, 26390160), (5540, 23751144), (6480, 20305762), (6648, 19792620), (7479, 17593440), (8310, 15834096), (8864, 14844465), (9972, 13195080), (11080, 11875572), (12465, 10556064), (12960, 10152881), (13296, 9896310), (14958, 8796720), (16620, 7917048), (19944, 6597540), (22160, 5937786), (22437, 5864480), (24930, 5278032), (26592, 4948155), (29916, 4398360), (33240, 3958524), (36653, 3589920), (37395, 3518688), (39888, 3298770), (44320, 2968893), (44874, 2932240), (49860, 2639016), (59832, 2199180), (66480, 1979262), (73306, 1794960), (74790, 1759344), (79776, 1649385), (89748, 1466120), (99720, 1319508), (109959, 1196640), (112185, 1172896), (119664, 1099590), (132960, 989631), (146612, 897480), (149580, 879672), (179496, 733060), (183265, 717984), (199440, 659754), (219918, 598320), (224370, 586448), (239328, 549795), (293224, 448740), (299160, 439836), (329877, 398880), (358992, 366530)]