1607255640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{194113}}^1$

素因数の和:194153

約数の個数: 96

約数和(自身を含む): 5450721120

約数和(自身を除く): 3843465480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 194113, 388226, 582339, 776452, 970565, 1164678, 1552904, 1747017, 1941130, 2329356, 2911695, 3494034, 3882260, 4464599, 4658712, 5823390, 6988068, 7764520, 8735085, 8929198, 11646780, 13393797, 13976136, 17470170, 17858396, 22322995, 23293560, 26787594, 34940340, 35716792, 40181391, 44645990, 53575188, 66968985, 69880680, 80362782, 89291980, 107150376, 133937970, 160725564, 178583960, 200906955, 267875940, 321451128, 401813910, 535751880, 803627820, 1607255640]

約数ペア:

[(1, 1607255640), (2, 803627820), (3, 535751880), (4, 401813910), (5, 321451128), (6, 267875940), (8, 200906955), (9, 178583960), (10, 160725564), (12, 133937970), (15, 107150376), (18, 89291980), (20, 80362782), (23, 69880680), (24, 66968985), (30, 53575188), (36, 44645990), (40, 40181391), (45, 35716792), (46, 34940340), (60, 26787594), (69, 23293560), (72, 22322995), (90, 17858396), (92, 17470170), (115, 13976136), (120, 13393797), (138, 11646780), (180, 8929198), (184, 8735085), (207, 7764520), (230, 6988068), (276, 5823390), (345, 4658712), (360, 4464599), (414, 3882260), (460, 3494034), (552, 2911695), (690, 2329356), (828, 1941130), (920, 1747017), (1035, 1552904), (1380, 1164678), (1656, 970565), (2070, 776452), (2760, 582339), (4140, 388226), (8280, 194113)]