16995351960

素因数分解:

$2^3\times 3^8\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2089}}^1$

素因数の和:2155

約数の個数: 288

約数和(自身を含む): 59234947200

約数和(自身を除く): 42239595240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 81, 90, 93, 108, 120, 124, 135, 155, 162, 180, 186, 216, 243, 248, 270, 279, 310, 324, 360, 372, 405, 465, 486, 540, 558, 620, 648, 729, 744, 810, 837, 930, 972, 1080, 1116, 1215, 1240, 1395, 1458, 1620, 1674, 1860, 1944, 2089, 2187, 2232, 2430, 2511, 2790, 2916, 3240, 3348, 3645, 3720, 4178, 4185, 4374, 4860, 5022, 5580, 5832, 6267, 6561, 6696, 7290, 7533, 8356, 8370, 8748, 9720, 10044, 10445, 10935, 11160, 12534, 12555, 13122, 14580, 15066, 16712, 16740, 17496, 18801, 20088, 20890, 21870, 22599, 25068, 25110, 26244, 29160, 30132, 31335, 32805, 33480, 37602, 37665, 41780, 43740, 45198, 50136, 50220, 52488, 56403, 60264, 62670, 64759, 65610, 67797, 75204, 75330, 83560, 87480, 90396, 94005, 100440, 112806, 112995, 125340, 129518, 131220, 135594, 150408, 150660, 169209, 180792, 188010, 194277, 203391, 225612, 225990, 250680, 259036, 262440, 271188, 282015, 301320, 323795, 338418, 338985, 376020, 388554, 406782, 451224, 451980, 507627, 518072, 542376, 564030, 582831, 647590, 676836, 677970, 752040, 777108, 813564, 846045, 903960, 971385, 1015254, 1016955, 1128060, 1165662, 1295180, 1353672, 1355940, 1522881, 1554216, 1627128, 1692090, 1748493, 1942770, 2030508, 2033910, 2256120, 2331324, 2538135, 2590360, 2711880, 2914155, 3045762, 3384180, 3496986, 3885540, 4061016, 4067820, 4568643, 4662648, 5076270, 5245479, 5828310, 6091524, 6768360, 6993972, 7614405, 7771080, 8135640, 8742465, 9137286, 10152540, 10490958, 11656620, 12183048, 13705929, 13987944, 15228810, 15736437, 17484930, 18274572, 20305080, 20981916, 22843215, 23313240, 26227395, 27411858, 30457620, 31472874, 34969860, 36549144, 41963832, 45686430, 47209311, 52454790, 54823716, 60915240, 62945748, 68529645, 69939720, 78682185, 91372860, 94418622, 104909580, 109647432, 125891496, 137059290, 141627933, 157364370, 182745720, 188837244, 209819160, 236046555, 274118580, 283255866, 314728740, 377674488, 424883799, 472093110, 548237160, 566511732, 629457480, 708139665, 849767598, 944186220, 1133023464, 1416279330, 1699535196, 1888372440, 2124418995, 2832558660, 3399070392, 4248837990, 5665117320, 8497675980, 16995351960]

約数ペア:

[(1, 16995351960), (2, 8497675980), (3, 5665117320), (4, 4248837990), (5, 3399070392), (6, 2832558660), (8, 2124418995), (9, 1888372440), (10, 1699535196), (12, 1416279330), (15, 1133023464), (18, 944186220), (20, 849767598), (24, 708139665), (27, 629457480), (30, 566511732), (31, 548237160), (36, 472093110), (40, 424883799), (45, 377674488), (54, 314728740), (60, 283255866), (62, 274118580), (72, 236046555), (81, 209819160), (90, 188837244), (93, 182745720), (108, 157364370), (120, 141627933), (124, 137059290), (135, 125891496), (155, 109647432), (162, 104909580), (180, 94418622), (186, 91372860), (216, 78682185), (243, 69939720), (248, 68529645), (270, 62945748), (279, 60915240), (310, 54823716), (324, 52454790), (360, 47209311), (372, 45686430), (405, 41963832), (465, 36549144), (486, 34969860), (540, 31472874), (558, 30457620), (620, 27411858), (648, 26227395), (729, 23313240), (744, 22843215), (810, 20981916), (837, 20305080), (930, 18274572), (972, 17484930), (1080, 15736437), (1116, 15228810), (1215, 13987944), (1240, 13705929), (1395, 12183048), (1458, 11656620), (1620, 10490958), (1674, 10152540), (1860, 9137286), (1944, 8742465), (2089, 8135640), (2187, 7771080), (2232, 7614405), (2430, 6993972), (2511, 6768360), (2790, 6091524), (2916, 5828310), (3240, 5245479), (3348, 5076270), (3645, 4662648), (3720, 4568643), (4178, 4067820), (4185, 4061016), (4374, 3885540), (4860, 3496986), (5022, 3384180), (5580, 3045762), (5832, 2914155), (6267, 2711880), (6561, 2590360), (6696, 2538135), (7290, 2331324), (7533, 2256120), (8356, 2033910), (8370, 2030508), (8748, 1942770), (9720, 1748493), (10044, 1692090), (10445, 1627128), (10935, 1554216), (11160, 1522881), (12534, 1355940), (12555, 1353672), (13122, 1295180), (14580, 1165662), (15066, 1128060), (16712, 1016955), (16740, 1015254), (17496, 971385), (18801, 903960), (20088, 846045), (20890, 813564), (21870, 777108), (22599, 752040), (25068, 677970), (25110, 676836), (26244, 647590), (29160, 582831), (30132, 564030), (31335, 542376), (32805, 518072), (33480, 507627), (37602, 451980), (37665, 451224), (41780, 406782), (43740, 388554), (45198, 376020), (50136, 338985), (50220, 338418), (52488, 323795), (56403, 301320), (60264, 282015), (62670, 271188), (64759, 262440), (65610, 259036), (67797, 250680), (75204, 225990), (75330, 225612), (83560, 203391), (87480, 194277), (90396, 188010), (94005, 180792), (100440, 169209), (112806, 150660), (112995, 150408), (125340, 135594), (129518, 131220)]