7140736080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{9917689}}^1$

素因数の和:9917708

約数の個数: 60

約数和(自身を含む): 23980974420

約数和(自身を除く): 16840238340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 9917689, 19835378, 29753067, 39670756, 49588445, 59506134, 79341512, 89259201, 99176890, 119012268, 148765335, 158683024, 178518402, 198353780, 238024536, 297530670, 357036804, 396707560, 446296005, 476049072, 595061340, 714073608, 793415120, 892592010, 1190122680, 1428147216, 1785184020, 2380245360, 3570368040, 7140736080]

約数ペア:

[(1, 7140736080), (2, 3570368040), (3, 2380245360), (4, 1785184020), (5, 1428147216), (6, 1190122680), (8, 892592010), (9, 793415120), (10, 714073608), (12, 595061340), (15, 476049072), (16, 446296005), (18, 396707560), (20, 357036804), (24, 297530670), (30, 238024536), (36, 198353780), (40, 178518402), (45, 158683024), (48, 148765335), (60, 119012268), (72, 99176890), (80, 89259201), (90, 79341512), (120, 59506134), (144, 49588445), (180, 39670756), (240, 29753067), (360, 19835378), (720, 9917689)]