5425504080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{254003}}^1$

素因数の和:254108

約数の個数: 80

約数和(自身を含む): 17008107840

約数和(自身を除く): 11582603760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 120, 178, 240, 267, 356, 445, 534, 712, 890, 1068, 1335, 1424, 1780, 2136, 2670, 3560, 4272, 5340, 7120, 10680, 21360, 254003, 508006, 762009, 1016012, 1270015, 1524018, 2032024, 2540030, 3048036, 3810045, 4064048, 5080060, 6096072, 7620090, 10160120, 12192144, 15240180, 20320240, 22606267, 30480360, 45212534, 60960720, 67818801, 90425068, 113031335, 135637602, 180850136, 226062670, 271275204, 339094005, 361700272, 452125340, 542550408, 678188010, 904250680, 1085100816, 1356376020, 1808501360, 2712752040, 5425504080]

約数ペア:

[(1, 5425504080), (2, 2712752040), (3, 1808501360), (4, 1356376020), (5, 1085100816), (6, 904250680), (8, 678188010), (10, 542550408), (12, 452125340), (15, 361700272), (16, 339094005), (20, 271275204), (24, 226062670), (30, 180850136), (40, 135637602), (48, 113031335), (60, 90425068), (80, 67818801), (89, 60960720), (120, 45212534), (178, 30480360), (240, 22606267), (267, 20320240), (356, 15240180), (445, 12192144), (534, 10160120), (712, 7620090), (890, 6096072), (1068, 5080060), (1335, 4064048), (1424, 3810045), (1780, 3048036), (2136, 2540030), (2670, 2032024), (3560, 1524018), (4272, 1270015), (5340, 1016012), (7120, 762009), (10680, 508006), (21360, 254003)]