41505568080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{264839}}^1$

素因数の和:265508

約数の個数: 80

約数和(自身を含む): 128864787840

約数和(自身を除く): 87359219760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 653, 1306, 1959, 2612, 3265, 3918, 5224, 6530, 7836, 9795, 10448, 13060, 15672, 19590, 26120, 31344, 39180, 52240, 78360, 156720, 264839, 529678, 794517, 1059356, 1324195, 1589034, 2118712, 2648390, 3178068, 3972585, 4237424, 5296780, 6356136, 7945170, 10593560, 12712272, 15890340, 21187120, 31780680, 63561360, 172939867, 345879734, 518819601, 691759468, 864699335, 1037639202, 1383518936, 1729398670, 2075278404, 2594098005, 2767037872, 3458797340, 4150556808, 5188196010, 6917594680, 8301113616, 10376392020, 13835189360, 20752784040, 41505568080]

約数ペア:

[(1, 41505568080), (2, 20752784040), (3, 13835189360), (4, 10376392020), (5, 8301113616), (6, 6917594680), (8, 5188196010), (10, 4150556808), (12, 3458797340), (15, 2767037872), (16, 2594098005), (20, 2075278404), (24, 1729398670), (30, 1383518936), (40, 1037639202), (48, 864699335), (60, 691759468), (80, 518819601), (120, 345879734), (240, 172939867), (653, 63561360), (1306, 31780680), (1959, 21187120), (2612, 15890340), (3265, 12712272), (3918, 10593560), (5224, 7945170), (6530, 6356136), (7836, 5296780), (9795, 4237424), (10448, 3972585), (13060, 3178068), (15672, 2648390), (19590, 2118712), (26120, 1589034), (31344, 1324195), (39180, 1059356), (52240, 794517), (78360, 529678), (156720, 264839)]