25265571480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{6229}}^1$

素因数の和:6858

約数の個数: 192

約数和(自身を含む): 86594508000

約数和(自身を除く): 61328936520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 593, 684, 760, 855, 1140, 1186, 1368, 1710, 1779, 2280, 2372, 2965, 3420, 3558, 4744, 5337, 5930, 6229, 6840, 7116, 8895, 10674, 11267, 11860, 12458, 14232, 17790, 18687, 21348, 22534, 23720, 24916, 26685, 31145, 33801, 35580, 37374, 42696, 45068, 49832, 53370, 56061, 56335, 62290, 67602, 71160, 74748, 90136, 93435, 101403, 106740, 112122, 112670, 118351, 124580, 135204, 149496, 169005, 186870, 202806, 213480, 224244, 225340, 236702, 249160, 270408, 280305, 338010, 355053, 373740, 405612, 448488, 450680, 473404, 507015, 560610, 591755, 676020, 710106, 747480, 811224, 946808, 1014030, 1065159, 1121220, 1183510, 1352040, 1420212, 1775265, 2028060, 2130318, 2242440, 2367020, 2840424, 3550530, 3693797, 4056120, 4260636, 4734040, 5325795, 7101060, 7387594, 8521272, 10651590, 11081391, 14202120, 14775188, 18468985, 21303180, 22162782, 29550376, 33244173, 36937970, 42606360, 44325564, 55406955, 66488346, 70182143, 73875940, 88651128, 110813910, 132976692, 140364286, 147751880, 166220865, 210546429, 221627820, 265953384, 280728572, 332441730, 350910715, 421092858, 443255640, 561457144, 631639287, 664883460, 701821430, 842185716, 1052732145, 1263278574, 1329766920, 1403642860, 1684371432, 2105464290, 2526557148, 2807285720, 3158196435, 4210928580, 5053114296, 6316392870, 8421857160, 12632785740, 25265571480]

約数ペア:

[(1, 25265571480), (2, 12632785740), (3, 8421857160), (4, 6316392870), (5, 5053114296), (6, 4210928580), (8, 3158196435), (9, 2807285720), (10, 2526557148), (12, 2105464290), (15, 1684371432), (18, 1403642860), (19, 1329766920), (20, 1263278574), (24, 1052732145), (30, 842185716), (36, 701821430), (38, 664883460), (40, 631639287), (45, 561457144), (57, 443255640), (60, 421092858), (72, 350910715), (76, 332441730), (90, 280728572), (95, 265953384), (114, 221627820), (120, 210546429), (152, 166220865), (171, 147751880), (180, 140364286), (190, 132976692), (228, 110813910), (285, 88651128), (342, 73875940), (360, 70182143), (380, 66488346), (456, 55406955), (570, 44325564), (593, 42606360), (684, 36937970), (760, 33244173), (855, 29550376), (1140, 22162782), (1186, 21303180), (1368, 18468985), (1710, 14775188), (1779, 14202120), (2280, 11081391), (2372, 10651590), (2965, 8521272), (3420, 7387594), (3558, 7101060), (4744, 5325795), (5337, 4734040), (5930, 4260636), (6229, 4056120), (6840, 3693797), (7116, 3550530), (8895, 2840424), (10674, 2367020), (11267, 2242440), (11860, 2130318), (12458, 2028060), (14232, 1775265), (17790, 1420212), (18687, 1352040), (21348, 1183510), (22534, 1121220), (23720, 1065159), (24916, 1014030), (26685, 946808), (31145, 811224), (33801, 747480), (35580, 710106), (37374, 676020), (42696, 591755), (45068, 560610), (49832, 507015), (53370, 473404), (56061, 450680), (56335, 448488), (62290, 405612), (67602, 373740), (71160, 355053), (74748, 338010), (90136, 280305), (93435, 270408), (101403, 249160), (106740, 236702), (112122, 225340), (112670, 224244), (118351, 213480), (124580, 202806), (135204, 186870), (149496, 169005)]