15854273640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{151339}}^1$

素因数の和:151456

約数の個数: 128

約数和(自身を含む): 53392752000

約数和(自身を除く): 37538478360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 97, 108, 120, 135, 180, 194, 216, 270, 291, 360, 388, 485, 540, 582, 776, 873, 970, 1080, 1164, 1455, 1746, 1940, 2328, 2619, 2910, 3492, 3880, 4365, 5238, 5820, 6984, 8730, 10476, 11640, 13095, 17460, 20952, 26190, 34920, 52380, 104760, 151339, 302678, 454017, 605356, 756695, 908034, 1210712, 1362051, 1513390, 1816068, 2270085, 2724102, 3026780, 3632136, 4086153, 4540170, 5448204, 6053560, 6810255, 8172306, 9080340, 10896408, 13620510, 14679883, 16344612, 18160680, 20430765, 27241020, 29359766, 32689224, 40861530, 44039649, 54482040, 58719532, 73399415, 81723060, 88079298, 117439064, 132118947, 146798830, 163446120, 176158596, 220198245, 264237894, 293597660, 352317192, 396356841, 440396490, 528475788, 587195320, 660594735, 792713682, 880792980, 1056951576, 1321189470, 1585427364, 1761585960, 1981784205, 2642378940, 3170854728, 3963568410, 5284757880, 7927136820, 15854273640]

約数ペア:

[(1, 15854273640), (2, 7927136820), (3, 5284757880), (4, 3963568410), (5, 3170854728), (6, 2642378940), (8, 1981784205), (9, 1761585960), (10, 1585427364), (12, 1321189470), (15, 1056951576), (18, 880792980), (20, 792713682), (24, 660594735), (27, 587195320), (30, 528475788), (36, 440396490), (40, 396356841), (45, 352317192), (54, 293597660), (60, 264237894), (72, 220198245), (90, 176158596), (97, 163446120), (108, 146798830), (120, 132118947), (135, 117439064), (180, 88079298), (194, 81723060), (216, 73399415), (270, 58719532), (291, 54482040), (360, 44039649), (388, 40861530), (485, 32689224), (540, 29359766), (582, 27241020), (776, 20430765), (873, 18160680), (970, 16344612), (1080, 14679883), (1164, 13620510), (1455, 10896408), (1746, 9080340), (1940, 8172306), (2328, 6810255), (2619, 6053560), (2910, 5448204), (3492, 4540170), (3880, 4086153), (4365, 3632136), (5238, 3026780), (5820, 2724102), (6984, 2270085), (8730, 1816068), (10476, 1513390), (11640, 1362051), (13095, 1210712), (17460, 908034), (20952, 756695), (26190, 605356), (34920, 454017), (52380, 302678), (104760, 151339)]